3968862228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 10845394560

約数和(自身を除く): 6876532332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 241, 284, 306, 379, 426, 482, 612, 639, 723, 758, 852, 964, 1137, 1207, 1278, 1446, 1516, 2169, 2274, 2414, 2556, 2892, 3411, 3621, 4097, 4338, 4548, 4828, 6443, 6822, 7242, 8194, 8676, 10863, 12291, 12886, 13644, 14484, 16388, 17111, 19329, 21726, 24582, 25772, 26909, 34222, 36873, 38658, 43452, 49164, 51333, 53818, 57987, 68444, 73746, 77316, 80727, 91339, 102666, 107636, 115974, 147492, 153999, 161454, 182678, 205332, 231948, 242181, 274017, 290887, 307998, 322908, 365356, 457453, 484362, 548034, 581774, 615996, 822051, 872661, 914906, 968724, 1096068, 1163548, 1372359, 1552763, 1644102, 1745322, 1829812, 2617983, 2744718, 3105526, 3288204, 3490644, 4117077, 4658289, 5235966, 5489436, 6211052, 6485069, 8234154, 9316578, 10471932, 12970138, 13974867, 16468308, 18633156, 19455207, 25940276, 27949734, 38910414, 55899468, 58365621, 77820828, 110246173, 116731242, 220492346, 233462484, 330738519, 440984692, 661477038, 992215557, 1322954076, 1984431114, 3968862228]

約数ペア:

[(1, 3968862228), (2, 1984431114), (3, 1322954076), (4, 992215557), (6, 661477038), (9, 440984692), (12, 330738519), (17, 233462484), (18, 220492346), (34, 116731242), (36, 110246173), (51, 77820828), (68, 58365621), (71, 55899468), (102, 38910414), (142, 27949734), (153, 25940276), (204, 19455207), (213, 18633156), (241, 16468308), (284, 13974867), (306, 12970138), (379, 10471932), (426, 9316578), (482, 8234154), (612, 6485069), (639, 6211052), (723, 5489436), (758, 5235966), (852, 4658289), (964, 4117077), (1137, 3490644), (1207, 3288204), (1278, 3105526), (1446, 2744718), (1516, 2617983), (2169, 1829812), (2274, 1745322), (2414, 1644102), (2556, 1552763), (2892, 1372359), (3411, 1163548), (3621, 1096068), (4097, 968724), (4338, 914906), (4548, 872661), (4828, 822051), (6443, 615996), (6822, 581774), (7242, 548034), (8194, 484362), (8676, 457453), (10863, 365356), (12291, 322908), (12886, 307998), (13644, 290887), (14484, 274017), (16388, 242181), (17111, 231948), (19329, 205332), (21726, 182678), (24582, 161454), (25772, 153999), (26909, 147492), (34222, 115974), (36873, 107636), (38658, 102666), (43452, 91339), (49164, 80727), (51333, 77316), (53818, 73746), (57987, 68444)]