37949080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 101606400

約数和(自身を除く): 63657320

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 23, 26, 38, 40, 46, 52, 65, 76, 92, 95, 104, 115, 130, 152, 167, 184, 190, 230, 247, 260, 299, 334, 380, 437, 460, 494, 520, 598, 668, 760, 835, 874, 920, 988, 1196, 1235, 1336, 1495, 1670, 1748, 1976, 2171, 2185, 2392, 2470, 2990, 3173, 3340, 3496, 3841, 4342, 4370, 4940, 5681, 5980, 6346, 6680, 7682, 8684, 8740, 9880, 10855, 11362, 11960, 12692, 15364, 15865, 17368, 17480, 19205, 21710, 22724, 25384, 28405, 30728, 31730, 38410, 41249, 43420, 45448, 49933, 56810, 63460, 72979, 76820, 82498, 86840, 99866, 113620, 126920, 145958, 153640, 164996, 199732, 206245, 227240, 249665, 291916, 329992, 364895, 399464, 412490, 499330, 583832, 729790, 824980, 948727, 998660, 1459580, 1649960, 1897454, 1997320, 2919160, 3794908, 4743635, 7589816, 9487270, 18974540, 37949080]

約数ペア:

[(1, 37949080), (2, 18974540), (4, 9487270), (5, 7589816), (8, 4743635), (10, 3794908), (13, 2919160), (19, 1997320), (20, 1897454), (23, 1649960), (26, 1459580), (38, 998660), (40, 948727), (46, 824980), (52, 729790), (65, 583832), (76, 499330), (92, 412490), (95, 399464), (104, 364895), (115, 329992), (130, 291916), (152, 249665), (167, 227240), (184, 206245), (190, 199732), (230, 164996), (247, 153640), (260, 145958), (299, 126920), (334, 113620), (380, 99866), (437, 86840), (460, 82498), (494, 76820), (520, 72979), (598, 63460), (668, 56810), (760, 49933), (835, 45448), (874, 43420), (920, 41249), (988, 38410), (1196, 31730), (1235, 30728), (1336, 28405), (1495, 25384), (1670, 22724), (1748, 21710), (1976, 19205), (2171, 17480), (2185, 17368), (2392, 15865), (2470, 15364), (2990, 12692), (3173, 11960), (3340, 11362), (3496, 10855), (3841, 9880), (4342, 8740), (4370, 8684), (4940, 7682), (5681, 6680), (5980, 6346)]