98240800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 144

約数和(自身を含む): 280107072

約数和(自身を除く): 181866272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 70, 80, 100, 106, 112, 140, 160, 175, 200, 212, 224, 265, 280, 331, 350, 371, 400, 424, 530, 560, 662, 700, 742, 800, 848, 1060, 1120, 1324, 1325, 1400, 1484, 1655, 1696, 1855, 2120, 2317, 2648, 2650, 2800, 2968, 3310, 3710, 4240, 4634, 5296, 5300, 5600, 5936, 6620, 7420, 8275, 8480, 9268, 9275, 10592, 10600, 11585, 11872, 13240, 14840, 16550, 17543, 18536, 18550, 21200, 23170, 26480, 29680, 33100, 35086, 37072, 37100, 42400, 46340, 52960, 57925, 59360, 66200, 70172, 74144, 74200, 87715, 92680, 115850, 122801, 132400, 140344, 148400, 175430, 185360, 231700, 245602, 264800, 280688, 296800, 350860, 370720, 438575, 463400, 491204, 561376, 614005, 701720, 877150, 926800, 982408, 1228010, 1403440, 1754300, 1853600, 1964816, 2456020, 2806880, 3070025, 3508600, 3929632, 4912040, 6140050, 7017200, 9824080, 12280100, 14034400, 19648160, 24560200, 49120400, 98240800]

約数ペア:

[(1, 98240800), (2, 49120400), (4, 24560200), (5, 19648160), (7, 14034400), (8, 12280100), (10, 9824080), (14, 7017200), (16, 6140050), (20, 4912040), (25, 3929632), (28, 3508600), (32, 3070025), (35, 2806880), (40, 2456020), (50, 1964816), (53, 1853600), (56, 1754300), (70, 1403440), (80, 1228010), (100, 982408), (106, 926800), (112, 877150), (140, 701720), (160, 614005), (175, 561376), (200, 491204), (212, 463400), (224, 438575), (265, 370720), (280, 350860), (331, 296800), (350, 280688), (371, 264800), (400, 245602), (424, 231700), (530, 185360), (560, 175430), (662, 148400), (700, 140344), (742, 132400), (800, 122801), (848, 115850), (1060, 92680), (1120, 87715), (1324, 74200), (1325, 74144), (1400, 70172), (1484, 66200), (1655, 59360), (1696, 57925), (1855, 52960), (2120, 46340), (2317, 42400), (2648, 37100), (2650, 37072), (2800, 35086), (2968, 33100), (3310, 29680), (3710, 26480), (4240, 23170), (4634, 21200), (5296, 18550), (5300, 18536), (5600, 17543), (5936, 16550), (6620, 14840), (7420, 13240), (8275, 11872), (8480, 11585), (9268, 10600), (9275, 10592)]