4008315468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2003}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 10073226240

約数和(自身を除く): 6064910772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 131, 134, 201, 228, 262, 268, 393, 402, 524, 786, 804, 1273, 1572, 2003, 2489, 2546, 3819, 4006, 4978, 5092, 6009, 7467, 7638, 8012, 8777, 9956, 12018, 14934, 15276, 17554, 24036, 26331, 29868, 35108, 38057, 52662, 76114, 105324, 114171, 134201, 152228, 166763, 228342, 262393, 268402, 333526, 402603, 456684, 500289, 524786, 536804, 667052, 787179, 805206, 1000578, 1049572, 1574358, 1610412, 2001156, 2549819, 3148716, 4985467, 5099638, 7649457, 9970934, 10199276, 14956401, 15298914, 17580331, 19941868, 29912802, 30597828, 35160662, 52740993, 59825604, 70321324, 105481986, 210963972, 334026289, 668052578, 1002078867, 1336105156, 2004157734, 4008315468]

約数ペア:

[(1, 4008315468), (2, 2004157734), (3, 1336105156), (4, 1002078867), (6, 668052578), (12, 334026289), (19, 210963972), (38, 105481986), (57, 70321324), (67, 59825604), (76, 52740993), (114, 35160662), (131, 30597828), (134, 29912802), (201, 19941868), (228, 17580331), (262, 15298914), (268, 14956401), (393, 10199276), (402, 9970934), (524, 7649457), (786, 5099638), (804, 4985467), (1273, 3148716), (1572, 2549819), (2003, 2001156), (2489, 1610412), (2546, 1574358), (3819, 1049572), (4006, 1000578), (4978, 805206), (5092, 787179), (6009, 667052), (7467, 536804), (7638, 524786), (8012, 500289), (8777, 456684), (9956, 402603), (12018, 333526), (14934, 268402), (15276, 262393), (17554, 228342), (24036, 166763), (26331, 152228), (29868, 134201), (35108, 114171), (38057, 105324), (52662, 76114)]