33125540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 51546460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 41, 58, 70, 82, 116, 140, 145, 164, 199, 203, 205, 287, 290, 398, 406, 410, 574, 580, 796, 812, 820, 995, 1015, 1148, 1189, 1393, 1435, 1990, 2030, 2378, 2786, 2870, 3980, 4060, 4756, 5572, 5740, 5771, 5945, 6965, 8159, 8323, 11542, 11890, 13930, 16318, 16646, 23084, 23780, 27860, 28855, 32636, 33292, 40397, 40795, 41615, 57113, 57710, 80794, 81590, 83230, 114226, 115420, 161588, 163180, 166460, 201985, 228452, 236611, 285565, 403970, 473222, 571130, 807940, 946444, 1142260, 1183055, 1656277, 2366110, 3312554, 4732220, 6625108, 8281385, 16562770, 33125540]

約数ペア:

[(1, 33125540), (2, 16562770), (4, 8281385), (5, 6625108), (7, 4732220), (10, 3312554), (14, 2366110), (20, 1656277), (28, 1183055), (29, 1142260), (35, 946444), (41, 807940), (58, 571130), (70, 473222), (82, 403970), (116, 285565), (140, 236611), (145, 228452), (164, 201985), (199, 166460), (203, 163180), (205, 161588), (287, 115420), (290, 114226), (398, 83230), (406, 81590), (410, 80794), (574, 57710), (580, 57113), (796, 41615), (812, 40795), (820, 40397), (995, 33292), (1015, 32636), (1148, 28855), (1189, 27860), (1393, 23780), (1435, 23084), (1990, 16646), (2030, 16318), (2378, 13930), (2786, 11890), (2870, 11542), (3980, 8323), (4060, 8159), (4756, 6965), (5572, 5945), (5740, 5771)]