24741990

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 256

約数和(自身を含む): 87091200

約数和(自身を除く): 62349210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 35, 38, 39, 42, 45, 53, 54, 57, 63, 65, 70, 78, 90, 91, 95, 105, 106, 114, 117, 126, 130, 133, 135, 159, 171, 182, 189, 190, 195, 210, 234, 247, 265, 266, 270, 273, 285, 315, 318, 342, 351, 371, 378, 390, 399, 455, 477, 494, 513, 530, 546, 570, 585, 630, 665, 689, 702, 741, 742, 795, 798, 819, 855, 910, 945, 954, 1007, 1026, 1113, 1170, 1197, 1235, 1330, 1365, 1378, 1431, 1482, 1590, 1638, 1710, 1729, 1755, 1855, 1890, 1995, 2014, 2067, 2223, 2226, 2385, 2394, 2457, 2470, 2565, 2730, 2862, 3021, 3339, 3445, 3458, 3510, 3591, 3705, 3710, 3990, 4095, 4134, 4446, 4770, 4823, 4914, 5035, 5130, 5187, 5565, 5985, 6042, 6201, 6669, 6678, 6890, 7049, 7155, 7182, 7410, 8190, 8645, 9063, 9646, 10017, 10070, 10335, 10374, 11115, 11130, 11970, 12285, 12402, 13091, 13338, 14098, 14310, 14469, 15105, 15561, 16695, 17290, 17955, 18126, 18603, 20034, 20670, 21147, 22230, 24115, 24570, 25935, 26182, 27189, 28938, 30210, 31005, 31122, 33345, 33390, 35245, 35910, 37206, 39273, 42294, 43407, 45315, 46683, 48230, 50085, 51870, 54378, 62010, 63441, 65455, 66690, 70490, 72345, 77805, 78546, 86814, 90630, 91637, 93015, 93366, 100170, 105735, 117819, 126882, 130221, 130910, 135945, 144690, 155610, 183274, 186030, 190323, 196365, 211470, 217035, 233415, 235638, 260442, 271890, 274911, 317205, 353457, 380646, 392730, 434070, 458185, 466830, 549822, 589095, 634410, 651105, 706914, 824733, 916370, 951615, 1178190, 1302210, 1374555, 1649466, 1767285, 1903230, 2474199, 2749110, 3534570, 4123665, 4948398, 8247330, 12370995, 24741990]

約数ペア:

[(1, 24741990), (2, 12370995), (3, 8247330), (5, 4948398), (6, 4123665), (7, 3534570), (9, 2749110), (10, 2474199), (13, 1903230), (14, 1767285), (15, 1649466), (18, 1374555), (19, 1302210), (21, 1178190), (26, 951615), (27, 916370), (30, 824733), (35, 706914), (38, 651105), (39, 634410), (42, 589095), (45, 549822), (53, 466830), (54, 458185), (57, 434070), (63, 392730), (65, 380646), (70, 353457), (78, 317205), (90, 274911), (91, 271890), (95, 260442), (105, 235638), (106, 233415), (114, 217035), (117, 211470), (126, 196365), (130, 190323), (133, 186030), (135, 183274), (159, 155610), (171, 144690), (182, 135945), (189, 130910), (190, 130221), (195, 126882), (210, 117819), (234, 105735), (247, 100170), (265, 93366), (266, 93015), (270, 91637), (273, 90630), (285, 86814), (315, 78546), (318, 77805), (342, 72345), (351, 70490), (371, 66690), (378, 65455), (390, 63441), (399, 62010), (455, 54378), (477, 51870), (494, 50085), (513, 48230), (530, 46683), (546, 45315), (570, 43407), (585, 42294), (630, 39273), (665, 37206), (689, 35910), (702, 35245), (741, 33390), (742, 33345), (795, 31122), (798, 31005), (819, 30210), (855, 28938), (910, 27189), (945, 26182), (954, 25935), (1007, 24570), (1026, 24115), (1113, 22230), (1170, 21147), (1197, 20670), (1235, 20034), (1330, 18603), (1365, 18126), (1378, 17955), (1431, 17290), (1482, 16695), (1590, 15561), (1638, 15105), (1710, 14469), (1729, 14310), (1755, 14098), (1855, 13338), (1890, 13091), (1995, 12402), (2014, 12285), (2067, 11970), (2223, 11130), (2226, 11115), (2385, 10374), (2394, 10335), (2457, 10070), (2470, 10017), (2565, 9646), (2730, 9063), (2862, 8645), (3021, 8190), (3339, 7410), (3445, 7182), (3458, 7155), (3510, 7049), (3591, 6890), (3705, 6678), (3710, 6669), (3990, 6201), (4095, 6042), (4134, 5985), (4446, 5565), (4770, 5187), (4823, 5130), (4914, 5035)]