97684720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 284553216

約数和(自身を除く): 186868496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 331, 340, 434, 476, 496, 527, 560, 595, 620, 662, 680, 868, 952, 1054, 1085, 1190, 1240, 1324, 1360, 1655, 1736, 1904, 2108, 2170, 2317, 2380, 2480, 2635, 2648, 3310, 3472, 3689, 4216, 4340, 4634, 4760, 5270, 5296, 5627, 6620, 7378, 8432, 8680, 9268, 9520, 10261, 10540, 11254, 11585, 13240, 14756, 17360, 18445, 18536, 20522, 21080, 22508, 23170, 26480, 28135, 29512, 36890, 37072, 39389, 41044, 42160, 45016, 46340, 51305, 56270, 59024, 71827, 73780, 78778, 82088, 90032, 92680, 102610, 112540, 143654, 147560, 157556, 164176, 174437, 185360, 196945, 205220, 225080, 287308, 295120, 315112, 348874, 359135, 393890, 410440, 450160, 574616, 630224, 697748, 718270, 787780, 820880, 872185, 1149232, 1221059, 1395496, 1436540, 1575560, 1744370, 2442118, 2790992, 2873080, 3151120, 3488740, 4884236, 5746160, 6105295, 6977480, 9768472, 12210590, 13954960, 19536944, 24421180, 48842360, 97684720]

約数ペア:

[(1, 97684720), (2, 48842360), (4, 24421180), (5, 19536944), (7, 13954960), (8, 12210590), (10, 9768472), (14, 6977480), (16, 6105295), (17, 5746160), (20, 4884236), (28, 3488740), (31, 3151120), (34, 2873080), (35, 2790992), (40, 2442118), (56, 1744370), (62, 1575560), (68, 1436540), (70, 1395496), (80, 1221059), (85, 1149232), (112, 872185), (119, 820880), (124, 787780), (136, 718270), (140, 697748), (155, 630224), (170, 574616), (217, 450160), (238, 410440), (248, 393890), (272, 359135), (280, 348874), (310, 315112), (331, 295120), (340, 287308), (434, 225080), (476, 205220), (496, 196945), (527, 185360), (560, 174437), (595, 164176), (620, 157556), (662, 147560), (680, 143654), (868, 112540), (952, 102610), (1054, 92680), (1085, 90032), (1190, 82088), (1240, 78778), (1324, 73780), (1360, 71827), (1655, 59024), (1736, 56270), (1904, 51305), (2108, 46340), (2170, 45016), (2317, 42160), (2380, 41044), (2480, 39389), (2635, 37072), (2648, 36890), (3310, 29512), (3472, 28135), (3689, 26480), (4216, 23170), (4340, 22508), (4634, 21080), (4760, 20522), (5270, 18536), (5296, 18445), (5627, 17360), (6620, 14756), (7378, 13240), (8432, 11585), (8680, 11254), (9268, 10540), (9520, 10261)]