23796041620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{1063}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 55936863360

約数和(自身を除く): 32140821740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 169, 179, 185, 260, 338, 358, 370, 481, 676, 716, 740, 845, 895, 962, 1063, 1690, 1790, 1924, 2126, 2327, 2405, 3380, 3580, 4252, 4654, 4810, 5315, 6253, 6623, 9308, 9620, 10630, 11635, 12506, 13246, 13819, 21260, 23270, 25012, 26492, 27638, 30251, 31265, 33115, 39331, 46540, 55276, 60502, 62530, 66230, 69095, 78662, 86099, 121004, 125060, 132460, 138190, 151255, 157324, 172198, 179647, 190277, 196655, 276380, 302510, 344396, 359294, 380554, 393310, 430495, 511303, 605020, 718588, 761108, 786620, 860990, 898235, 951385, 1022606, 1119287, 1721980, 1796470, 1902770, 2045212, 2238574, 2473601, 2556515, 3592940, 3805540, 4477148, 4947202, 5113030, 5596435, 6646939, 7040249, 9894404, 10226060, 11192870, 12368005, 13293878, 14080498, 22385740, 24736010, 26587756, 28160996, 32156813, 33234695, 35201245, 49472020, 64313626, 66469390, 70402490, 91523237, 128627252, 132938780, 140804980, 160784065, 183046474, 321568130, 366092948, 457616185, 643136260, 915232370, 1189802081, 1830464740, 2379604162, 4759208324, 5949010405, 11898020810, 23796041620]

約数ペア:

[(1, 23796041620), (2, 11898020810), (4, 5949010405), (5, 4759208324), (10, 2379604162), (13, 1830464740), (20, 1189802081), (26, 915232370), (37, 643136260), (52, 457616185), (65, 366092948), (74, 321568130), (130, 183046474), (148, 160784065), (169, 140804980), (179, 132938780), (185, 128627252), (260, 91523237), (338, 70402490), (358, 66469390), (370, 64313626), (481, 49472020), (676, 35201245), (716, 33234695), (740, 32156813), (845, 28160996), (895, 26587756), (962, 24736010), (1063, 22385740), (1690, 14080498), (1790, 13293878), (1924, 12368005), (2126, 11192870), (2327, 10226060), (2405, 9894404), (3380, 7040249), (3580, 6646939), (4252, 5596435), (4654, 5113030), (4810, 4947202), (5315, 4477148), (6253, 3805540), (6623, 3592940), (9308, 2556515), (9620, 2473601), (10630, 2238574), (11635, 2045212), (12506, 1902770), (13246, 1796470), (13819, 1721980), (21260, 1119287), (23270, 1022606), (25012, 951385), (26492, 898235), (27638, 860990), (30251, 786620), (31265, 761108), (33115, 718588), (39331, 605020), (46540, 511303), (55276, 430495), (60502, 393310), (62530, 380554), (66230, 359294), (69095, 344396), (78662, 302510), (86099, 276380), (121004, 196655), (125060, 190277), (132460, 179647), (138190, 172198), (151255, 157324)]