986157420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{23581}}^1$

素因数の和:23651

約数の個数: 96

約数和(自身を含む): 2995102656

約数和(自身を除く): 2008945236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 41, 51, 60, 68, 82, 85, 102, 123, 164, 170, 204, 205, 246, 255, 340, 410, 492, 510, 615, 697, 820, 1020, 1230, 1394, 2091, 2460, 2788, 3485, 4182, 6970, 8364, 10455, 13940, 20910, 23581, 41820, 47162, 70743, 94324, 117905, 141486, 235810, 282972, 353715, 400877, 471620, 707430, 801754, 966821, 1202631, 1414860, 1603508, 1933642, 2004385, 2405262, 2900463, 3867284, 4008770, 4810524, 4834105, 5800926, 6013155, 8017540, 9668210, 11601852, 12026310, 14502315, 16435957, 19336420, 24052620, 29004630, 32871914, 49307871, 58009260, 65743828, 82179785, 98615742, 164359570, 197231484, 246539355, 328719140, 493078710, 986157420]

約数ペア:

[(1, 986157420), (2, 493078710), (3, 328719140), (4, 246539355), (5, 197231484), (6, 164359570), (10, 98615742), (12, 82179785), (15, 65743828), (17, 58009260), (20, 49307871), (30, 32871914), (34, 29004630), (41, 24052620), (51, 19336420), (60, 16435957), (68, 14502315), (82, 12026310), (85, 11601852), (102, 9668210), (123, 8017540), (164, 6013155), (170, 5800926), (204, 4834105), (205, 4810524), (246, 4008770), (255, 3867284), (340, 2900463), (410, 2405262), (492, 2004385), (510, 1933642), (615, 1603508), (697, 1414860), (820, 1202631), (1020, 966821), (1230, 801754), (1394, 707430), (2091, 471620), (2460, 400877), (2788, 353715), (3485, 282972), (4182, 235810), (6970, 141486), (8364, 117905), (10455, 94324), (13940, 70743), (20910, 47162), (23581, 41820)]