1750473660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{16381}}^1$

素因数の和:16543

約数の個数: 96

約数和(自身を含む): 5317204032

約数和(自身を除く): 3566730372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 137, 156, 195, 260, 274, 390, 411, 548, 685, 780, 822, 1370, 1644, 1781, 2055, 2740, 3562, 4110, 5343, 7124, 8220, 8905, 10686, 16381, 17810, 21372, 26715, 32762, 35620, 49143, 53430, 65524, 81905, 98286, 106860, 163810, 196572, 212953, 245715, 327620, 425906, 491430, 638859, 851812, 982860, 1064765, 1277718, 2129530, 2244197, 2555436, 3194295, 4259060, 4488394, 6388590, 6732591, 8976788, 11220985, 12777180, 13465182, 22441970, 26930364, 29174561, 33662955, 44883940, 58349122, 67325910, 87523683, 116698244, 134651820, 145872805, 175047366, 291745610, 350094732, 437618415, 583491220, 875236830, 1750473660]

約数ペア:

[(1, 1750473660), (2, 875236830), (3, 583491220), (4, 437618415), (5, 350094732), (6, 291745610), (10, 175047366), (12, 145872805), (13, 134651820), (15, 116698244), (20, 87523683), (26, 67325910), (30, 58349122), (39, 44883940), (52, 33662955), (60, 29174561), (65, 26930364), (78, 22441970), (130, 13465182), (137, 12777180), (156, 11220985), (195, 8976788), (260, 6732591), (274, 6388590), (390, 4488394), (411, 4259060), (548, 3194295), (685, 2555436), (780, 2244197), (822, 2129530), (1370, 1277718), (1644, 1064765), (1781, 982860), (2055, 851812), (2740, 638859), (3562, 491430), (4110, 425906), (5343, 327620), (7124, 245715), (8220, 212953), (8905, 196572), (10686, 163810), (16381, 106860), (17810, 98286), (21372, 81905), (26715, 65524), (32762, 53430), (35620, 49143)]