1654844880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4957}}^1$

素因数の和:5093

約数の個数: 160

約数和(自身を含む): 5577393024

約数和(自身を除く): 3922548144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 195, 208, 214, 240, 260, 312, 321, 390, 428, 520, 535, 624, 642, 780, 856, 1040, 1070, 1284, 1391, 1560, 1605, 1712, 2140, 2568, 2782, 3120, 3210, 4173, 4280, 4957, 5136, 5564, 6420, 6955, 8346, 8560, 9914, 11128, 12840, 13910, 14871, 16692, 19828, 20865, 22256, 24785, 25680, 27820, 29742, 33384, 39656, 41730, 49570, 55640, 59484, 64441, 66768, 74355, 79312, 83460, 99140, 111280, 118968, 128882, 148710, 166920, 193323, 198280, 237936, 257764, 297420, 322205, 333840, 386646, 396560, 515528, 530399, 594840, 644410, 773292, 966615, 1031056, 1060798, 1189680, 1288820, 1546584, 1591197, 1933230, 2121596, 2577640, 2651995, 3093168, 3182394, 3866460, 4243192, 5155280, 5303990, 6364788, 6895187, 7732920, 7955985, 8486384, 10607980, 12729576, 13790374, 15465840, 15911970, 20685561, 21215960, 25459152, 27580748, 31823940, 34475935, 41371122, 42431920, 55161496, 63647880, 68951870, 82742244, 103427805, 110322992, 127295760, 137903740, 165484488, 206855610, 275807480, 330968976, 413711220, 551614960, 827422440, 1654844880]

約数ペア:

[(1, 1654844880), (2, 827422440), (3, 551614960), (4, 413711220), (5, 330968976), (6, 275807480), (8, 206855610), (10, 165484488), (12, 137903740), (13, 127295760), (15, 110322992), (16, 103427805), (20, 82742244), (24, 68951870), (26, 63647880), (30, 55161496), (39, 42431920), (40, 41371122), (48, 34475935), (52, 31823940), (60, 27580748), (65, 25459152), (78, 21215960), (80, 20685561), (104, 15911970), (107, 15465840), (120, 13790374), (130, 12729576), (156, 10607980), (195, 8486384), (208, 7955985), (214, 7732920), (240, 6895187), (260, 6364788), (312, 5303990), (321, 5155280), (390, 4243192), (428, 3866460), (520, 3182394), (535, 3093168), (624, 2651995), (642, 2577640), (780, 2121596), (856, 1933230), (1040, 1591197), (1070, 1546584), (1284, 1288820), (1391, 1189680), (1560, 1060798), (1605, 1031056), (1712, 966615), (2140, 773292), (2568, 644410), (2782, 594840), (3120, 530399), (3210, 515528), (4173, 396560), (4280, 386646), (4957, 333840), (5136, 322205), (5564, 297420), (6420, 257764), (6955, 237936), (8346, 198280), (8560, 193323), (9914, 166920), (11128, 148710), (12840, 128882), (13910, 118968), (14871, 111280), (16692, 99140), (19828, 83460), (20865, 79312), (22256, 74355), (24785, 66768), (25680, 64441), (27820, 59484), (29742, 55640), (33384, 49570), (39656, 41730)]