70132160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 193121280

約数和(自身を除く): 122989120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 131, 140, 160, 224, 239, 262, 280, 320, 448, 478, 524, 560, 655, 917, 956, 1048, 1120, 1195, 1310, 1673, 1834, 1912, 2096, 2240, 2390, 2620, 3346, 3668, 3824, 4192, 4585, 4780, 5240, 6692, 7336, 7648, 8365, 8384, 9170, 9560, 10480, 13384, 14672, 15296, 16730, 18340, 19120, 20960, 26768, 29344, 31309, 33460, 36680, 38240, 41920, 53536, 58688, 62618, 66920, 73360, 76480, 107072, 125236, 133840, 146720, 156545, 219163, 250472, 267680, 293440, 313090, 438326, 500944, 535360, 626180, 876652, 1001888, 1095815, 1252360, 1753304, 2003776, 2191630, 2504720, 3506608, 4383260, 5009440, 7013216, 8766520, 10018880, 14026432, 17533040, 35066080, 70132160]

約数ペア:

[(1, 70132160), (2, 35066080), (4, 17533040), (5, 14026432), (7, 10018880), (8, 8766520), (10, 7013216), (14, 5009440), (16, 4383260), (20, 3506608), (28, 2504720), (32, 2191630), (35, 2003776), (40, 1753304), (56, 1252360), (64, 1095815), (70, 1001888), (80, 876652), (112, 626180), (131, 535360), (140, 500944), (160, 438326), (224, 313090), (239, 293440), (262, 267680), (280, 250472), (320, 219163), (448, 156545), (478, 146720), (524, 133840), (560, 125236), (655, 107072), (917, 76480), (956, 73360), (1048, 66920), (1120, 62618), (1195, 58688), (1310, 53536), (1673, 41920), (1834, 38240), (1912, 36680), (2096, 33460), (2240, 31309), (2390, 29344), (2620, 26768), (3346, 20960), (3668, 19120), (3824, 18340), (4192, 16730), (4585, 15296), (4780, 14672), (5240, 13384), (6692, 10480), (7336, 9560), (7648, 9170), (8365, 8384)]