29345773040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{26711}}^1$

素因数の和:27198

約数の個数: 80

約数和(自身を含む): 70591481856

約数和(自身を除く): 41245708816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 443, 496, 620, 886, 1240, 1772, 2215, 2480, 3544, 4430, 7088, 8860, 13733, 17720, 26711, 27466, 35440, 53422, 54932, 68665, 106844, 109864, 133555, 137330, 213688, 219728, 267110, 274660, 427376, 534220, 549320, 828041, 1068440, 1098640, 1656082, 2136880, 3312164, 4140205, 6624328, 8280410, 11832973, 13248656, 16560820, 23665946, 33121640, 47331892, 59164865, 66243280, 94663784, 118329730, 189327568, 236659460, 366822163, 473318920, 733644326, 946637840, 1467288652, 1834110815, 2934577304, 3668221630, 5869154608, 7336443260, 14672886520, 29345773040]

約数ペア:

[(1, 29345773040), (2, 14672886520), (4, 7336443260), (5, 5869154608), (8, 3668221630), (10, 2934577304), (16, 1834110815), (20, 1467288652), (31, 946637840), (40, 733644326), (62, 473318920), (80, 366822163), (124, 236659460), (155, 189327568), (248, 118329730), (310, 94663784), (443, 66243280), (496, 59164865), (620, 47331892), (886, 33121640), (1240, 23665946), (1772, 16560820), (2215, 13248656), (2480, 11832973), (3544, 8280410), (4430, 6624328), (7088, 4140205), (8860, 3312164), (13733, 2136880), (17720, 1656082), (26711, 1098640), (27466, 1068440), (35440, 828041), (53422, 549320), (54932, 534220), (68665, 427376), (106844, 274660), (109864, 267110), (133555, 219728), (137330, 213688)]