131701464

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^2\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 390014460

約数和(自身を除く): 258312996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 361, 456, 513, 563, 648, 684, 722, 1026, 1083, 1126, 1368, 1444, 1539, 1689, 2052, 2166, 2252, 2888, 3078, 3249, 3378, 4104, 4332, 4504, 5067, 6156, 6498, 6756, 8664, 9747, 10134, 10697, 12312, 12996, 13512, 15201, 19494, 20268, 21394, 25992, 29241, 30402, 32091, 38988, 40536, 42788, 45603, 58482, 60804, 64182, 77976, 85576, 91206, 96273, 116964, 121608, 128364, 182412, 192546, 203243, 233928, 256728, 288819, 364824, 385092, 406486, 577638, 609729, 770184, 812972, 866457, 1155276, 1219458, 1625944, 1732914, 1829187, 2310552, 2438916, 3465828, 3658374, 4877832, 5487561, 6931656, 7316748, 10975122, 14633496, 16462683, 21950244, 32925366, 43900488, 65850732, 131701464]

約数ペア:

[(1, 131701464), (2, 65850732), (3, 43900488), (4, 32925366), (6, 21950244), (8, 16462683), (9, 14633496), (12, 10975122), (18, 7316748), (19, 6931656), (24, 5487561), (27, 4877832), (36, 3658374), (38, 3465828), (54, 2438916), (57, 2310552), (72, 1829187), (76, 1732914), (81, 1625944), (108, 1219458), (114, 1155276), (152, 866457), (162, 812972), (171, 770184), (216, 609729), (228, 577638), (324, 406486), (342, 385092), (361, 364824), (456, 288819), (513, 256728), (563, 233928), (648, 203243), (684, 192546), (722, 182412), (1026, 128364), (1083, 121608), (1126, 116964), (1368, 96273), (1444, 91206), (1539, 85576), (1689, 77976), (2052, 64182), (2166, 60804), (2252, 58482), (2888, 45603), (3078, 42788), (3249, 40536), (3378, 38988), (4104, 32091), (4332, 30402), (4504, 29241), (5067, 25992), (6156, 21394), (6498, 20268), (6756, 19494), (8664, 15201), (9747, 13512), (10134, 12996), (10697, 12312)]