1036748440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1353

約数の個数: 128

約数和(自身を含む): 2884331520

約数和(自身を除く): 1847583080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 271, 280, 364, 455, 520, 542, 728, 910, 1051, 1084, 1355, 1820, 1897, 2102, 2168, 2710, 3523, 3640, 3794, 4204, 5255, 5420, 7046, 7357, 7588, 8408, 9485, 10510, 10840, 13663, 14092, 14714, 15176, 17615, 18970, 21020, 24661, 27326, 28184, 29428, 35230, 36785, 37940, 42040, 49322, 54652, 58856, 68315, 70460, 73570, 75880, 95641, 98644, 109304, 123305, 136630, 140920, 147140, 191282, 197288, 246610, 273260, 284821, 294280, 382564, 478205, 493220, 546520, 569642, 765128, 956410, 986440, 1139284, 1424105, 1912820, 1993747, 2278568, 2848210, 3702673, 3825640, 3987494, 5696420, 7405346, 7974988, 9968735, 11392840, 14810692, 15949976, 18513365, 19937470, 25918711, 29621384, 37026730, 39874940, 51837422, 74053460, 79749880, 103674844, 129593555, 148106920, 207349688, 259187110, 518374220, 1036748440]

約数ペア:

[(1, 1036748440), (2, 518374220), (4, 259187110), (5, 207349688), (7, 148106920), (8, 129593555), (10, 103674844), (13, 79749880), (14, 74053460), (20, 51837422), (26, 39874940), (28, 37026730), (35, 29621384), (40, 25918711), (52, 19937470), (56, 18513365), (65, 15949976), (70, 14810692), (91, 11392840), (104, 9968735), (130, 7974988), (140, 7405346), (182, 5696420), (260, 3987494), (271, 3825640), (280, 3702673), (364, 2848210), (455, 2278568), (520, 1993747), (542, 1912820), (728, 1424105), (910, 1139284), (1051, 986440), (1084, 956410), (1355, 765128), (1820, 569642), (1897, 546520), (2102, 493220), (2168, 478205), (2710, 382564), (3523, 294280), (3640, 284821), (3794, 273260), (4204, 246610), (5255, 197288), (5420, 191282), (7046, 147140), (7357, 140920), (7588, 136630), (8408, 123305), (9485, 109304), (10510, 98644), (10840, 95641), (13663, 75880), (14092, 73570), (14714, 70460), (15176, 68315), (17615, 58856), (18970, 54652), (21020, 49322), (24661, 42040), (27326, 37940), (28184, 36785), (29428, 35230)]