194557715820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{12611}}^1$

素因数の和:13005

約数の個数: 288

約数和(自身を含む): 670986650880

約数和(自身を除く): 476428935060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 347, 380, 390, 468, 494, 570, 585, 684, 694, 741, 780, 855, 988, 1041, 1140, 1170, 1235, 1388, 1482, 1710, 1735, 2082, 2223, 2340, 2470, 2964, 3123, 3420, 3470, 3705, 4164, 4446, 4511, 4940, 5205, 6246, 6593, 6940, 7410, 8892, 9022, 10410, 11115, 12492, 12611, 13186, 13533, 14820, 15615, 18044, 19779, 20820, 22230, 22555, 25222, 26372, 27066, 31230, 32965, 37833, 39558, 40599, 44460, 45110, 50444, 54132, 59337, 62460, 63055, 65930, 67665, 75666, 79116, 81198, 85709, 90220, 98895, 113499, 118674, 126110, 131860, 135330, 151332, 162396, 163943, 171418, 189165, 197790, 202995, 226998, 237348, 239609, 252220, 257127, 270660, 296685, 327886, 342836, 378330, 395580, 405990, 428545, 453996, 479218, 491829, 514254, 567495, 593370, 655772, 718827, 756660, 771381, 811980, 819715, 857090, 958436, 983658, 1028508, 1134990, 1186740, 1198045, 1285635, 1437654, 1475487, 1542762, 1639430, 1714180, 1967316, 2156481, 2269980, 2396090, 2459145, 2571270, 2875308, 2950974, 3085524, 3114917, 3278860, 3594135, 3856905, 4312962, 4376017, 4792180, 4918290, 5142540, 5901948, 6229834, 7188270, 7377435, 7713810, 8625924, 8752034, 9344751, 9836580, 10782405, 12459668, 13128051, 14376540, 14754870, 15427620, 15574585, 17504068, 18689502, 21564810, 21880085, 26256102, 28034253, 29509740, 31149170, 37379004, 39384153, 43129620, 43760170, 46723755, 52512204, 56068506, 56888221, 62298340, 65640255, 78768306, 83144323, 87520340, 93447510, 112137012, 113776442, 131280510, 140171265, 157536612, 166288646, 170664663, 186895020, 196920765, 227552884, 249432969, 262561020, 280342530, 284441105, 332577292, 341329326, 393841530, 415721615, 498865938, 511993989, 560685060, 568882210, 682658652, 748298907, 787683060, 831443230, 853323315, 997731876, 1023987978, 1080876199, 1137764420, 1247164845, 1496597814, 1662886460, 1706646630, 2047975956, 2161752398, 2494329690, 2559969945, 2993195628, 3242628597, 3413293260, 3741494535, 4323504796, 4988659380, 5119939890, 5404380995, 6485257194, 7482989070, 9727885791, 10239879780, 10808761990, 12970514388, 14965978140, 16213142985, 19455771582, 21617523980, 32426285970, 38911543164, 48639428955, 64852571940, 97278857910, 194557715820]

約数ペア:

[(1, 194557715820), (2, 97278857910), (3, 64852571940), (4, 48639428955), (5, 38911543164), (6, 32426285970), (9, 21617523980), (10, 19455771582), (12, 16213142985), (13, 14965978140), (15, 12970514388), (18, 10808761990), (19, 10239879780), (20, 9727885791), (26, 7482989070), (30, 6485257194), (36, 5404380995), (38, 5119939890), (39, 4988659380), (45, 4323504796), (52, 3741494535), (57, 3413293260), (60, 3242628597), (65, 2993195628), (76, 2559969945), (78, 2494329690), (90, 2161752398), (95, 2047975956), (114, 1706646630), (117, 1662886460), (130, 1496597814), (156, 1247164845), (171, 1137764420), (180, 1080876199), (190, 1023987978), (195, 997731876), (228, 853323315), (234, 831443230), (247, 787683060), (260, 748298907), (285, 682658652), (342, 568882210), (347, 560685060), (380, 511993989), (390, 498865938), (468, 415721615), (494, 393841530), (570, 341329326), (585, 332577292), (684, 284441105), (694, 280342530), (741, 262561020), (780, 249432969), (855, 227552884), (988, 196920765), (1041, 186895020), (1140, 170664663), (1170, 166288646), (1235, 157536612), (1388, 140171265), (1482, 131280510), (1710, 113776442), (1735, 112137012), (2082, 93447510), (2223, 87520340), (2340, 83144323), (2470, 78768306), (2964, 65640255), (3123, 62298340), (3420, 56888221), (3470, 56068506), (3705, 52512204), (4164, 46723755), (4446, 43760170), (4511, 43129620), (4940, 39384153), (5205, 37379004), (6246, 31149170), (6593, 29509740), (6940, 28034253), (7410, 26256102), (8892, 21880085), (9022, 21564810), (10410, 18689502), (11115, 17504068), (12492, 15574585), (12611, 15427620), (13186, 14754870), (13533, 14376540), (14820, 13128051), (15615, 12459668), (18044, 10782405), (19779, 9836580), (20820, 9344751), (22230, 8752034), (22555, 8625924), (25222, 7713810), (26372, 7377435), (27066, 7188270), (31230, 6229834), (32965, 5901948), (37833, 5142540), (39558, 4918290), (40599, 4792180), (44460, 4376017), (45110, 4312962), (50444, 3856905), (54132, 3594135), (59337, 3278860), (62460, 3114917), (63055, 3085524), (65930, 2950974), (67665, 2875308), (75666, 2571270), (79116, 2459145), (81198, 2396090), (85709, 2269980), (90220, 2156481), (98895, 1967316), (113499, 1714180), (118674, 1639430), (126110, 1542762), (131860, 1475487), (135330, 1437654), (151332, 1285635), (162396, 1198045), (163943, 1186740), (171418, 1134990), (189165, 1028508), (197790, 983658), (202995, 958436), (226998, 857090), (237348, 819715), (239609, 811980), (252220, 771381), (257127, 756660), (270660, 718827), (296685, 655772), (327886, 593370), (342836, 567495), (378330, 514254), (395580, 491829), (405990, 479218), (428545, 453996)]