412135668

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1731

約数の個数: 144

約数和(自身を含む): 1270160640

約数和(自身を除く): 858024972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 49, 54, 63, 84, 94, 98, 108, 126, 141, 147, 188, 189, 196, 252, 282, 294, 329, 378, 423, 441, 564, 588, 658, 756, 846, 882, 987, 1269, 1316, 1323, 1657, 1692, 1764, 1974, 2303, 2538, 2646, 2961, 3314, 3948, 4606, 4971, 5076, 5292, 5922, 6628, 6909, 8883, 9212, 9942, 11599, 11844, 13818, 14913, 17766, 19884, 20727, 23198, 27636, 29826, 34797, 35532, 41454, 44739, 46396, 59652, 62181, 69594, 77879, 81193, 82908, 89478, 104391, 124362, 139188, 155758, 162386, 178956, 208782, 233637, 243579, 248724, 311516, 313173, 324772, 417564, 467274, 487158, 545153, 626346, 700911, 730737, 934548, 974316, 1090306, 1252692, 1401822, 1461474, 1635459, 2102733, 2180612, 2192211, 2803644, 2922948, 3270918, 3816071, 4205466, 4384422, 4906377, 6541836, 7632142, 8410932, 8768844, 9812754, 11448213, 14719131, 15264284, 19625508, 22896426, 29438262, 34344639, 45792852, 58876524, 68689278, 103033917, 137378556, 206067834, 412135668]

約数ペア:

[(1, 412135668), (2, 206067834), (3, 137378556), (4, 103033917), (6, 68689278), (7, 58876524), (9, 45792852), (12, 34344639), (14, 29438262), (18, 22896426), (21, 19625508), (27, 15264284), (28, 14719131), (36, 11448213), (42, 9812754), (47, 8768844), (49, 8410932), (54, 7632142), (63, 6541836), (84, 4906377), (94, 4384422), (98, 4205466), (108, 3816071), (126, 3270918), (141, 2922948), (147, 2803644), (188, 2192211), (189, 2180612), (196, 2102733), (252, 1635459), (282, 1461474), (294, 1401822), (329, 1252692), (378, 1090306), (423, 974316), (441, 934548), (564, 730737), (588, 700911), (658, 626346), (756, 545153), (846, 487158), (882, 467274), (987, 417564), (1269, 324772), (1316, 313173), (1323, 311516), (1657, 248724), (1692, 243579), (1764, 233637), (1974, 208782), (2303, 178956), (2538, 162386), (2646, 155758), (2961, 139188), (3314, 124362), (3948, 104391), (4606, 89478), (4971, 82908), (5076, 81193), (5292, 77879), (5922, 69594), (6628, 62181), (6909, 59652), (8883, 46396), (9212, 44739), (9942, 41454), (11599, 35532), (11844, 34797), (13818, 29826), (14913, 27636), (17766, 23198), (19884, 20727)]