37684220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 98488320

約数和(自身を除く): 60804100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 62, 70, 76, 95, 124, 133, 140, 155, 190, 217, 266, 310, 380, 434, 457, 532, 589, 620, 665, 868, 914, 1085, 1178, 1330, 1828, 2170, 2285, 2356, 2660, 2945, 3199, 4123, 4340, 4570, 5890, 6398, 8246, 8683, 9140, 11780, 12796, 14167, 15995, 16492, 17366, 20615, 28334, 31990, 34732, 41230, 43415, 56668, 60781, 63980, 70835, 82460, 86830, 99169, 121562, 141670, 173660, 198338, 243124, 269173, 283340, 303905, 396676, 495845, 538346, 607810, 991690, 1076692, 1215620, 1345865, 1884211, 1983380, 2691730, 3768422, 5383460, 7536844, 9421055, 18842110, 37684220]

約数ペア:

[(1, 37684220), (2, 18842110), (4, 9421055), (5, 7536844), (7, 5383460), (10, 3768422), (14, 2691730), (19, 1983380), (20, 1884211), (28, 1345865), (31, 1215620), (35, 1076692), (38, 991690), (62, 607810), (70, 538346), (76, 495845), (95, 396676), (124, 303905), (133, 283340), (140, 269173), (155, 243124), (190, 198338), (217, 173660), (266, 141670), (310, 121562), (380, 99169), (434, 86830), (457, 82460), (532, 70835), (589, 63980), (620, 60781), (665, 56668), (868, 43415), (914, 41230), (1085, 34732), (1178, 31990), (1330, 28334), (1828, 20615), (2170, 17366), (2285, 16492), (2356, 15995), (2660, 14167), (2945, 12796), (3199, 11780), (4123, 9140), (4340, 8683), (4570, 8246), (5890, 6398)]