17193994020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1459}}^1$

素因数の和:1727

約数の個数: 288

約数和(自身を含む): 61221888000

約数和(自身を除く): 44027893980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 199, 210, 235, 252, 282, 315, 329, 398, 420, 423, 470, 564, 597, 630, 658, 705, 796, 846, 940, 987, 995, 1194, 1260, 1316, 1393, 1410, 1459, 1645, 1692, 1791, 1974, 1990, 2115, 2388, 2786, 2820, 2918, 2961, 2985, 3290, 3582, 3948, 3980, 4179, 4230, 4377, 4935, 5572, 5836, 5922, 5970, 6580, 6965, 7164, 7295, 8358, 8460, 8754, 8955, 9353, 9870, 10213, 11844, 11940, 12537, 13131, 13930, 14590, 14805, 16716, 17508, 17910, 18706, 19740, 20426, 20895, 21885, 25074, 26262, 27860, 28059, 29180, 29610, 30639, 35820, 37412, 40852, 41790, 43770, 46765, 50148, 51065, 52524, 56118, 59220, 61278, 62685, 65471, 65655, 68573, 83580, 84177, 87540, 91917, 93530, 102130, 112236, 122556, 125370, 130942, 131310, 137146, 140295, 153195, 168354, 183834, 187060, 196413, 204260, 205719, 250740, 261884, 262620, 274292, 280590, 290341, 306390, 327355, 336708, 342865, 367668, 392826, 411438, 420885, 459585, 480011, 561180, 580682, 589239, 612780, 617157, 654710, 685730, 785652, 822876, 841770, 871023, 919170, 960022, 982065, 1028595, 1161364, 1178478, 1234314, 1309420, 1371460, 1440033, 1451705, 1683540, 1742046, 1838340, 1920044, 1964130, 2032387, 2057190, 2356956, 2400055, 2468628, 2613069, 2880066, 2903410, 2946195, 3085785, 3484092, 3928260, 4064774, 4114380, 4320099, 4355115, 4800110, 5226138, 5760132, 5806820, 5892390, 6097161, 6171570, 7200165, 8129548, 8640198, 8710230, 9600220, 10161935, 10452276, 11784780, 12194322, 12343140, 13065345, 13646027, 14400330, 17280396, 17420460, 18291483, 20323870, 21600495, 24388644, 26130690, 27292054, 28800660, 30485805, 36582966, 40647740, 40938081, 43200990, 52261380, 54584108, 60971610, 68230135, 73165932, 81876162, 86401980, 91457415, 95522189, 121943220, 122814243, 136460270, 163752324, 182914830, 191044378, 204690405, 245628486, 272920540, 286566567, 365829660, 382088756, 409380810, 477610945, 491256972, 573133134, 614071215, 818761620, 859699701, 955221890, 1146266268, 1228142430, 1432832835, 1719399402, 1910443780, 2456284860, 2865665670, 3438798804, 4298498505, 5731331340, 8596997010, 17193994020]

約数ペア:

[(1, 17193994020), (2, 8596997010), (3, 5731331340), (4, 4298498505), (5, 3438798804), (6, 2865665670), (7, 2456284860), (9, 1910443780), (10, 1719399402), (12, 1432832835), (14, 1228142430), (15, 1146266268), (18, 955221890), (20, 859699701), (21, 818761620), (28, 614071215), (30, 573133134), (35, 491256972), (36, 477610945), (42, 409380810), (45, 382088756), (47, 365829660), (60, 286566567), (63, 272920540), (70, 245628486), (84, 204690405), (90, 191044378), (94, 182914830), (105, 163752324), (126, 136460270), (140, 122814243), (141, 121943220), (180, 95522189), (188, 91457415), (199, 86401980), (210, 81876162), (235, 73165932), (252, 68230135), (282, 60971610), (315, 54584108), (329, 52261380), (398, 43200990), (420, 40938081), (423, 40647740), (470, 36582966), (564, 30485805), (597, 28800660), (630, 27292054), (658, 26130690), (705, 24388644), (796, 21600495), (846, 20323870), (940, 18291483), (987, 17420460), (995, 17280396), (1194, 14400330), (1260, 13646027), (1316, 13065345), (1393, 12343140), (1410, 12194322), (1459, 11784780), (1645, 10452276), (1692, 10161935), (1791, 9600220), (1974, 8710230), (1990, 8640198), (2115, 8129548), (2388, 7200165), (2786, 6171570), (2820, 6097161), (2918, 5892390), (2961, 5806820), (2985, 5760132), (3290, 5226138), (3582, 4800110), (3948, 4355115), (3980, 4320099), (4179, 4114380), (4230, 4064774), (4377, 3928260), (4935, 3484092), (5572, 3085785), (5836, 2946195), (5922, 2903410), (5970, 2880066), (6580, 2613069), (6965, 2468628), (7164, 2400055), (7295, 2356956), (8358, 2057190), (8460, 2032387), (8754, 1964130), (8955, 1920044), (9353, 1838340), (9870, 1742046), (10213, 1683540), (11844, 1451705), (11940, 1440033), (12537, 1371460), (13131, 1309420), (13930, 1234314), (14590, 1178478), (14805, 1161364), (16716, 1028595), (17508, 982065), (17910, 960022), (18706, 919170), (19740, 871023), (20426, 841770), (20895, 822876), (21885, 785652), (25074, 685730), (26262, 654710), (27860, 617157), (28059, 612780), (29180, 589239), (29610, 580682), (30639, 561180), (35820, 480011), (37412, 459585), (40852, 420885), (41790, 411438), (43770, 392826), (46765, 367668), (50148, 342865), (51065, 336708), (52524, 327355), (56118, 306390), (59220, 290341), (61278, 280590), (62685, 274292), (65471, 262620), (65655, 261884), (68573, 250740), (83580, 205719), (84177, 204260), (87540, 196413), (91917, 187060), (93530, 183834), (102130, 168354), (112236, 153195), (122556, 140295), (125370, 137146), (130942, 131310)]