98663880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 128

約数和(自身を含む): 343123200

約数和(自身を除く): 244459320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 73, 84, 105, 120, 140, 146, 168, 210, 219, 280, 292, 365, 420, 438, 511, 584, 730, 840, 876, 1022, 1095, 1460, 1533, 1609, 1752, 2044, 2190, 2555, 2920, 3066, 3218, 4088, 4380, 4827, 5110, 6132, 6436, 7665, 8045, 8760, 9654, 10220, 11263, 12264, 12872, 15330, 16090, 19308, 20440, 22526, 24135, 30660, 32180, 33789, 38616, 45052, 48270, 56315, 61320, 64360, 67578, 90104, 96540, 112630, 117457, 135156, 168945, 193080, 225260, 234914, 270312, 337890, 352371, 450520, 469828, 587285, 675780, 704742, 822199, 939656, 1174570, 1351560, 1409484, 1644398, 1761855, 2349140, 2466597, 2818968, 3288796, 3523710, 4110995, 4698280, 4933194, 6577592, 7047420, 8221990, 9866388, 12332985, 14094840, 16443980, 19732776, 24665970, 32887960, 49331940, 98663880]

約数ペア:

[(1, 98663880), (2, 49331940), (3, 32887960), (4, 24665970), (5, 19732776), (6, 16443980), (7, 14094840), (8, 12332985), (10, 9866388), (12, 8221990), (14, 7047420), (15, 6577592), (20, 4933194), (21, 4698280), (24, 4110995), (28, 3523710), (30, 3288796), (35, 2818968), (40, 2466597), (42, 2349140), (56, 1761855), (60, 1644398), (70, 1409484), (73, 1351560), (84, 1174570), (105, 939656), (120, 822199), (140, 704742), (146, 675780), (168, 587285), (210, 469828), (219, 450520), (280, 352371), (292, 337890), (365, 270312), (420, 234914), (438, 225260), (511, 193080), (584, 168945), (730, 135156), (840, 117457), (876, 112630), (1022, 96540), (1095, 90104), (1460, 67578), (1533, 64360), (1609, 61320), (1752, 56315), (2044, 48270), (2190, 45052), (2555, 38616), (2920, 33789), (3066, 32180), (3218, 30660), (4088, 24135), (4380, 22526), (4827, 20440), (5110, 19308), (6132, 16090), (6436, 15330), (7665, 12872), (8045, 12264), (8760, 11263), (9654, 10220)]