893190228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2579}}^1$

素因数の和:2650

約数の個数: 144

約数和(自身を含む): 2635315200

約数和(自身を除く): 1742124972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 49, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 186, 196, 217, 228, 266, 294, 372, 399, 434, 532, 588, 589, 651, 798, 868, 931, 1178, 1302, 1519, 1596, 1767, 1862, 2356, 2579, 2604, 2793, 3038, 3534, 3724, 4123, 4557, 5158, 5586, 6076, 7068, 7737, 8246, 9114, 10316, 11172, 12369, 15474, 16492, 18053, 18228, 24738, 28861, 30948, 36106, 49001, 49476, 54159, 57722, 72212, 79949, 86583, 98002, 108318, 115444, 126371, 147003, 159898, 173166, 196004, 216636, 239847, 252742, 294006, 319796, 343007, 346332, 379113, 479694, 505484, 559643, 588012, 686014, 758226, 959388, 1029021, 1119286, 1372028, 1516452, 1519031, 1678929, 2058042, 2238572, 2401049, 3038062, 3357858, 3917501, 4116084, 4557093, 4802098, 6076124, 6715716, 7203147, 7835002, 9114186, 9604196, 10633217, 11752503, 14406294, 15670004, 18228372, 21266434, 23505006, 28812588, 31899651, 42532868, 47010012, 63799302, 74432519, 127598604, 148865038, 223297557, 297730076, 446595114, 893190228]

約数ペア:

[(1, 893190228), (2, 446595114), (3, 297730076), (4, 223297557), (6, 148865038), (7, 127598604), (12, 74432519), (14, 63799302), (19, 47010012), (21, 42532868), (28, 31899651), (31, 28812588), (38, 23505006), (42, 21266434), (49, 18228372), (57, 15670004), (62, 14406294), (76, 11752503), (84, 10633217), (93, 9604196), (98, 9114186), (114, 7835002), (124, 7203147), (133, 6715716), (147, 6076124), (186, 4802098), (196, 4557093), (217, 4116084), (228, 3917501), (266, 3357858), (294, 3038062), (372, 2401049), (399, 2238572), (434, 2058042), (532, 1678929), (588, 1519031), (589, 1516452), (651, 1372028), (798, 1119286), (868, 1029021), (931, 959388), (1178, 758226), (1302, 686014), (1519, 588012), (1596, 559643), (1767, 505484), (1862, 479694), (2356, 379113), (2579, 346332), (2604, 343007), (2793, 319796), (3038, 294006), (3534, 252742), (3724, 239847), (4123, 216636), (4557, 196004), (5158, 173166), (5586, 159898), (6076, 147003), (7068, 126371), (7737, 115444), (8246, 108318), (9114, 98002), (10316, 86583), (11172, 79949), (12369, 72212), (15474, 57722), (16492, 54159), (18053, 49476), (18228, 49001), (24738, 36106), (28861, 30948)]