38553620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 99574272

約数和(自身を除く): 61020652

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 97, 119, 140, 167, 170, 194, 238, 334, 340, 388, 476, 485, 595, 668, 679, 835, 970, 1169, 1190, 1358, 1649, 1670, 1940, 2338, 2380, 2716, 2839, 3298, 3340, 3395, 4676, 5678, 5845, 6596, 6790, 8245, 11356, 11543, 11690, 13580, 14195, 16199, 16490, 19873, 23086, 23380, 28390, 32398, 32980, 39746, 46172, 56780, 57715, 64796, 79492, 80995, 99365, 113393, 115430, 161990, 198730, 226786, 230860, 275383, 323980, 397460, 453572, 550766, 566965, 1101532, 1133930, 1376915, 1927681, 2267860, 2753830, 3855362, 5507660, 7710724, 9638405, 19276810, 38553620]

約数ペア:

[(1, 38553620), (2, 19276810), (4, 9638405), (5, 7710724), (7, 5507660), (10, 3855362), (14, 2753830), (17, 2267860), (20, 1927681), (28, 1376915), (34, 1133930), (35, 1101532), (68, 566965), (70, 550766), (85, 453572), (97, 397460), (119, 323980), (140, 275383), (167, 230860), (170, 226786), (194, 198730), (238, 161990), (334, 115430), (340, 113393), (388, 99365), (476, 80995), (485, 79492), (595, 64796), (668, 57715), (679, 56780), (835, 46172), (970, 39746), (1169, 32980), (1190, 32398), (1358, 28390), (1649, 23380), (1670, 23086), (1940, 19873), (2338, 16490), (2380, 16199), (2716, 14195), (2839, 13580), (3298, 11690), (3340, 11543), (3395, 11356), (4676, 8245), (5678, 6790), (5845, 6596)]