15707946552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{2621}}^1$

素因数の和:3081

約数の個数: 128

約数和(自身を含む): 42827538240

約数和(自身を除く): 27119591688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 37, 51, 68, 74, 102, 111, 136, 148, 204, 222, 296, 397, 408, 444, 629, 794, 888, 1191, 1258, 1588, 1887, 2382, 2516, 2621, 3176, 3774, 4764, 5032, 5242, 6749, 7548, 7863, 9528, 10484, 13498, 14689, 15096, 15726, 20247, 20968, 26996, 29378, 31452, 40494, 44067, 44557, 53992, 58756, 62904, 80988, 88134, 89114, 96977, 117512, 133671, 161976, 176268, 178228, 193954, 249713, 267342, 290931, 352536, 356456, 387908, 499426, 534684, 581862, 749139, 775816, 998852, 1040537, 1069368, 1163724, 1498278, 1648609, 1997704, 2081074, 2327448, 2996556, 3121611, 3297218, 4162148, 4945827, 5993112, 6243222, 6594436, 8324296, 9891654, 12486444, 13188872, 17689129, 19783308, 24972888, 35378258, 38499869, 39566616, 53067387, 70756516, 76999738, 106134774, 115499607, 141513032, 153999476, 212269548, 230999214, 307998952, 424539096, 461998428, 654497773, 923996856, 1308995546, 1963493319, 2617991092, 3926986638, 5235982184, 7853973276, 15707946552]

約数ペア:

[(1, 15707946552), (2, 7853973276), (3, 5235982184), (4, 3926986638), (6, 2617991092), (8, 1963493319), (12, 1308995546), (17, 923996856), (24, 654497773), (34, 461998428), (37, 424539096), (51, 307998952), (68, 230999214), (74, 212269548), (102, 153999476), (111, 141513032), (136, 115499607), (148, 106134774), (204, 76999738), (222, 70756516), (296, 53067387), (397, 39566616), (408, 38499869), (444, 35378258), (629, 24972888), (794, 19783308), (888, 17689129), (1191, 13188872), (1258, 12486444), (1588, 9891654), (1887, 8324296), (2382, 6594436), (2516, 6243222), (2621, 5993112), (3176, 4945827), (3774, 4162148), (4764, 3297218), (5032, 3121611), (5242, 2996556), (6749, 2327448), (7548, 2081074), (7863, 1997704), (9528, 1648609), (10484, 1498278), (13498, 1163724), (14689, 1069368), (15096, 1040537), (15726, 998852), (20247, 775816), (20968, 749139), (26996, 581862), (29378, 534684), (31452, 499426), (40494, 387908), (44067, 356456), (44557, 352536), (53992, 290931), (58756, 267342), (62904, 249713), (80988, 193954), (88134, 178228), (89114, 176268), (96977, 161976), (117512, 133671)]