37996568060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{2819}}^1$

素因数の和:3347

約数の個数: 96

約数和(自身を含む): 87800993280

約数和(自身を除く): 49804425220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 197, 220, 311, 394, 622, 788, 985, 1244, 1555, 1970, 2167, 2819, 3110, 3421, 3940, 4334, 5638, 6220, 6842, 8668, 10835, 11276, 13684, 14095, 17105, 21670, 28190, 31009, 34210, 43340, 56380, 61267, 62018, 68420, 122534, 124036, 155045, 245068, 306335, 310090, 555343, 612670, 620180, 673937, 876709, 1110686, 1225340, 1347874, 1753418, 2221372, 2695748, 2776715, 3369685, 3506836, 4383545, 5553430, 6108773, 6739370, 8767090, 9643799, 11106860, 12217546, 13478740, 17534180, 19287598, 24435092, 30543865, 38575196, 48218995, 61087730, 96437990, 122175460, 172711673, 192875980, 345423346, 690846692, 863558365, 1727116730, 1899828403, 3454233460, 3799656806, 7599313612, 9499142015, 18998284030, 37996568060]

約数ペア:

[(1, 37996568060), (2, 18998284030), (4, 9499142015), (5, 7599313612), (10, 3799656806), (11, 3454233460), (20, 1899828403), (22, 1727116730), (44, 863558365), (55, 690846692), (110, 345423346), (197, 192875980), (220, 172711673), (311, 122175460), (394, 96437990), (622, 61087730), (788, 48218995), (985, 38575196), (1244, 30543865), (1555, 24435092), (1970, 19287598), (2167, 17534180), (2819, 13478740), (3110, 12217546), (3421, 11106860), (3940, 9643799), (4334, 8767090), (5638, 6739370), (6220, 6108773), (6842, 5553430), (8668, 4383545), (10835, 3506836), (11276, 3369685), (13684, 2776715), (14095, 2695748), (17105, 2221372), (21670, 1753418), (28190, 1347874), (31009, 1225340), (34210, 1110686), (43340, 876709), (56380, 673937), (61267, 620180), (62018, 612670), (68420, 555343), (122534, 310090), (124036, 306335), (155045, 245068)]