7000856720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{55633}}^1$

素因数の和:55681

約数の個数: 120

約数和(自身を含む): 19267834488

約数和(自身を除く): 12266977768

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1144, 1210, 1430, 1573, 1936, 2288, 2420, 2860, 3146, 4840, 5720, 6292, 7865, 9680, 11440, 12584, 15730, 25168, 31460, 55633, 62920, 111266, 125840, 222532, 278165, 445064, 556330, 611963, 723229, 890128, 1112660, 1223926, 1446458, 2225320, 2447852, 2892916, 3059815, 3616145, 4450640, 4895704, 5785832, 6119630, 6731593, 7232290, 7955519, 9791408, 11571664, 12239260, 13463186, 14464580, 15911038, 24478520, 26926372, 28929160, 31822076, 33657965, 39777595, 48957040, 53852744, 57858320, 63644152, 67315930, 79555190, 87510709, 107705488, 127288304, 134631860, 159110380, 175021418, 269263720, 318220760, 350042836, 437553545, 538527440, 636441520, 700085672, 875107090, 1400171344, 1750214180, 3500428360, 7000856720]

約数ペア:

[(1, 7000856720), (2, 3500428360), (4, 1750214180), (5, 1400171344), (8, 875107090), (10, 700085672), (11, 636441520), (13, 538527440), (16, 437553545), (20, 350042836), (22, 318220760), (26, 269263720), (40, 175021418), (44, 159110380), (52, 134631860), (55, 127288304), (65, 107705488), (80, 87510709), (88, 79555190), (104, 67315930), (110, 63644152), (121, 57858320), (130, 53852744), (143, 48957040), (176, 39777595), (208, 33657965), (220, 31822076), (242, 28929160), (260, 26926372), (286, 24478520), (440, 15911038), (484, 14464580), (520, 13463186), (572, 12239260), (605, 11571664), (715, 9791408), (880, 7955519), (968, 7232290), (1040, 6731593), (1144, 6119630), (1210, 5785832), (1430, 4895704), (1573, 4450640), (1936, 3616145), (2288, 3059815), (2420, 2892916), (2860, 2447852), (3146, 2225320), (4840, 1446458), (5720, 1223926), (6292, 1112660), (7865, 890128), (9680, 723229), (11440, 611963), (12584, 556330), (15730, 445064), (25168, 278165), (31460, 222532), (55633, 125840), (62920, 111266)]