22472397828

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2114

約数の個数: 144

約数和(自身を含む): 59439744000

約数和(自身を除く): 36967346172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 79, 89, 94, 141, 158, 178, 188, 237, 267, 282, 316, 356, 423, 474, 534, 564, 711, 801, 846, 948, 1068, 1422, 1602, 1692, 1889, 2844, 3204, 3713, 3778, 4183, 5667, 7031, 7426, 7556, 8366, 11139, 11334, 12549, 14062, 14852, 16732, 17001, 21093, 22278, 22668, 25098, 28124, 33417, 34002, 37647, 42186, 44556, 50196, 63279, 66834, 68004, 75294, 84372, 88783, 126558, 133668, 149231, 150588, 168121, 177566, 253116, 266349, 298462, 330457, 336242, 355132, 447693, 504363, 532698, 596924, 660914, 672484, 799047, 895386, 991371, 1008726, 1065396, 1321828, 1343079, 1513089, 1598094, 1790772, 1982742, 2017452, 2686158, 2974113, 3026178, 3196188, 3965484, 5372316, 5948226, 6052356, 7013857, 7901687, 11896452, 13281559, 14027714, 15803374, 21041571, 23705061, 26563118, 28055428, 31606748, 39844677, 42083142, 47410122, 53126236, 63124713, 71115183, 79689354, 84166284, 94820244, 119534031, 126249426, 142230366, 159378708, 239068062, 252498852, 284460732, 478136124, 624233273, 1248466546, 1872699819, 2496933092, 3745399638, 5618099457, 7490799276, 11236198914, 22472397828]

約数ペア:

[(1, 22472397828), (2, 11236198914), (3, 7490799276), (4, 5618099457), (6, 3745399638), (9, 2496933092), (12, 1872699819), (18, 1248466546), (36, 624233273), (47, 478136124), (79, 284460732), (89, 252498852), (94, 239068062), (141, 159378708), (158, 142230366), (178, 126249426), (188, 119534031), (237, 94820244), (267, 84166284), (282, 79689354), (316, 71115183), (356, 63124713), (423, 53126236), (474, 47410122), (534, 42083142), (564, 39844677), (711, 31606748), (801, 28055428), (846, 26563118), (948, 23705061), (1068, 21041571), (1422, 15803374), (1602, 14027714), (1692, 13281559), (1889, 11896452), (2844, 7901687), (3204, 7013857), (3713, 6052356), (3778, 5948226), (4183, 5372316), (5667, 3965484), (7031, 3196188), (7426, 3026178), (7556, 2974113), (8366, 2686158), (11139, 2017452), (11334, 1982742), (12549, 1790772), (14062, 1598094), (14852, 1513089), (16732, 1343079), (17001, 1321828), (21093, 1065396), (22278, 1008726), (22668, 991371), (25098, 895386), (28124, 799047), (33417, 672484), (34002, 660914), (37647, 596924), (42186, 532698), (44556, 504363), (50196, 447693), (63279, 355132), (66834, 336242), (68004, 330457), (75294, 298462), (84372, 266349), (88783, 253116), (126558, 177566), (133668, 168121), (149231, 150588)]