713647896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1053

約数の個数: 128

約数和(自身を含む): 2049727680

約数和(自身を除く): 1336079784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 157, 204, 221, 312, 314, 408, 442, 471, 628, 663, 857, 884, 942, 1256, 1326, 1714, 1768, 1884, 2041, 2571, 2652, 2669, 3428, 3768, 4082, 5142, 5304, 5338, 6123, 6856, 8007, 8164, 10284, 10676, 11141, 12246, 14569, 16014, 16328, 20568, 21352, 22282, 24492, 29138, 32028, 33423, 34697, 43707, 44564, 48984, 58276, 64056, 66846, 69394, 87414, 89128, 104091, 116552, 133692, 134549, 138788, 174828, 189397, 208182, 267384, 269098, 277576, 349656, 378794, 403647, 416364, 538196, 568191, 757588, 807294, 832728, 1076392, 1136382, 1515176, 1614588, 1749137, 2272764, 2287333, 3229176, 3498274, 4545528, 4574666, 5247411, 6861999, 6996548, 9149332, 10494822, 13723998, 13993096, 18298664, 20989644, 27447996, 29735329, 41979288, 54895992, 59470658, 89205987, 118941316, 178411974, 237882632, 356823948, 713647896]

約数ペア:

[(1, 713647896), (2, 356823948), (3, 237882632), (4, 178411974), (6, 118941316), (8, 89205987), (12, 59470658), (13, 54895992), (17, 41979288), (24, 29735329), (26, 27447996), (34, 20989644), (39, 18298664), (51, 13993096), (52, 13723998), (68, 10494822), (78, 9149332), (102, 6996548), (104, 6861999), (136, 5247411), (156, 4574666), (157, 4545528), (204, 3498274), (221, 3229176), (312, 2287333), (314, 2272764), (408, 1749137), (442, 1614588), (471, 1515176), (628, 1136382), (663, 1076392), (857, 832728), (884, 807294), (942, 757588), (1256, 568191), (1326, 538196), (1714, 416364), (1768, 403647), (1884, 378794), (2041, 349656), (2571, 277576), (2652, 269098), (2669, 267384), (3428, 208182), (3768, 189397), (4082, 174828), (5142, 138788), (5304, 134549), (5338, 133692), (6123, 116552), (6856, 104091), (8007, 89128), (8164, 87414), (10284, 69394), (10676, 66846), (11141, 64056), (12246, 58276), (14569, 48984), (16014, 44564), (16328, 43707), (20568, 34697), (21352, 33423), (22282, 32028), (24492, 29138)]