28508737296

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1\times {\mathrm{1733}}^1$

素因数の和:2441

約数の個数: 160

約数和(自身を含む): 81420538752

約数和(自身を除く): 52911801456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 533, 624, 643, 656, 984, 1066, 1286, 1599, 1733, 1929, 1968, 2132, 2572, 3198, 3466, 3858, 4264, 5144, 5199, 6396, 6932, 7716, 8359, 8528, 10288, 10398, 12792, 13864, 15432, 16718, 20796, 22529, 25077, 25584, 26363, 27728, 30864, 33436, 41592, 45058, 50154, 52726, 66872, 67587, 71053, 79089, 83184, 90116, 100308, 105452, 133744, 135174, 142106, 158178, 180232, 200616, 210904, 213159, 270348, 284212, 316356, 342719, 360464, 401232, 421808, 426318, 540696, 568424, 632712, 685438, 852636, 923689, 1028157, 1081392, 1114319, 1136848, 1265424, 1370876, 1705272, 1847378, 2056314, 2228638, 2741752, 2771067, 3342957, 3410544, 3694756, 4112628, 4457276, 5483504, 5542134, 6685914, 7389512, 8225256, 8914552, 11084268, 13371828, 14486147, 14779024, 16450512, 17829104, 22168536, 26743656, 28972294, 43458441, 44337072, 45687079, 53487312, 57944588, 86916882, 91374158, 115889176, 137061237, 173833764, 182748316, 231778352, 274122474, 347667528, 365496632, 548244948, 593932027, 695335056, 730993264, 1096489896, 1187864054, 1781796081, 2192979792, 2375728108, 3563592162, 4751456216, 7127184324, 9502912432, 14254368648, 28508737296]

約数ペア:

[(1, 28508737296), (2, 14254368648), (3, 9502912432), (4, 7127184324), (6, 4751456216), (8, 3563592162), (12, 2375728108), (13, 2192979792), (16, 1781796081), (24, 1187864054), (26, 1096489896), (39, 730993264), (41, 695335056), (48, 593932027), (52, 548244948), (78, 365496632), (82, 347667528), (104, 274122474), (123, 231778352), (156, 182748316), (164, 173833764), (208, 137061237), (246, 115889176), (312, 91374158), (328, 86916882), (492, 57944588), (533, 53487312), (624, 45687079), (643, 44337072), (656, 43458441), (984, 28972294), (1066, 26743656), (1286, 22168536), (1599, 17829104), (1733, 16450512), (1929, 14779024), (1968, 14486147), (2132, 13371828), (2572, 11084268), (3198, 8914552), (3466, 8225256), (3858, 7389512), (4264, 6685914), (5144, 5542134), (5199, 5483504), (6396, 4457276), (6932, 4112628), (7716, 3694756), (8359, 3410544), (8528, 3342957), (10288, 2771067), (10398, 2741752), (12792, 2228638), (13864, 2056314), (15432, 1847378), (16718, 1705272), (20796, 1370876), (22529, 1265424), (25077, 1136848), (25584, 1114319), (26363, 1081392), (27728, 1028157), (30864, 923689), (33436, 852636), (41592, 685438), (45058, 632712), (50154, 568424), (52726, 540696), (66872, 426318), (67587, 421808), (71053, 401232), (79089, 360464), (83184, 342719), (90116, 316356), (100308, 284212), (105452, 270348), (133744, 213159), (135174, 210904), (142106, 200616), (158178, 180232)]