1398800016

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 200

約数和(自身を含む): 4264977024

約数和(自身を除く): 2866177008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 167, 184, 207, 216, 276, 281, 324, 334, 368, 414, 432, 501, 552, 562, 621, 648, 668, 828, 843, 1002, 1104, 1124, 1242, 1296, 1336, 1503, 1656, 1686, 1863, 2004, 2248, 2484, 2529, 2672, 3006, 3312, 3372, 3726, 3841, 4008, 4496, 4509, 4968, 5058, 6012, 6463, 6744, 7452, 7587, 7682, 8016, 9018, 9936, 10116, 11523, 12024, 12926, 13488, 13527, 14904, 15174, 15364, 18036, 19389, 20232, 22761, 23046, 24048, 25852, 27054, 29808, 30348, 30728, 34569, 36072, 38778, 40464, 45522, 46092, 46927, 51704, 54108, 58167, 60696, 61456, 69138, 72144, 77556, 91044, 92184, 93854, 103408, 103707, 108216, 116334, 121392, 138276, 140781, 155112, 174501, 182088, 184368, 187708, 207414, 216432, 232668, 276552, 281562, 310224, 311121, 349002, 364176, 375416, 414828, 422343, 465336, 523503, 553104, 563124, 622242, 698004, 750832, 829656, 844686, 930672, 1047006, 1079321, 1126248, 1244484, 1267029, 1396008, 1659312, 1689372, 2094012, 2158642, 2252496, 2488968, 2534058, 2792016, 3237963, 3378744, 3801087, 4188024, 4317284, 4977936, 5068116, 6475926, 6757488, 7602174, 8376048, 8634568, 9713889, 10136232, 12951852, 15204348, 17269136, 19427778, 20272464, 25903704, 29141667, 30408696, 38855556, 51807408, 58283334, 60817392, 77711112, 87425001, 116566668, 155422224, 174850002, 233133336, 349700004, 466266672, 699400008, 1398800016]

約数ペア:

[(1, 1398800016), (2, 699400008), (3, 466266672), (4, 349700004), (6, 233133336), (8, 174850002), (9, 155422224), (12, 116566668), (16, 87425001), (18, 77711112), (23, 60817392), (24, 58283334), (27, 51807408), (36, 38855556), (46, 30408696), (48, 29141667), (54, 25903704), (69, 20272464), (72, 19427778), (81, 17269136), (92, 15204348), (108, 12951852), (138, 10136232), (144, 9713889), (162, 8634568), (167, 8376048), (184, 7602174), (207, 6757488), (216, 6475926), (276, 5068116), (281, 4977936), (324, 4317284), (334, 4188024), (368, 3801087), (414, 3378744), (432, 3237963), (501, 2792016), (552, 2534058), (562, 2488968), (621, 2252496), (648, 2158642), (668, 2094012), (828, 1689372), (843, 1659312), (1002, 1396008), (1104, 1267029), (1124, 1244484), (1242, 1126248), (1296, 1079321), (1336, 1047006), (1503, 930672), (1656, 844686), (1686, 829656), (1863, 750832), (2004, 698004), (2248, 622242), (2484, 563124), (2529, 553104), (2672, 523503), (3006, 465336), (3312, 422343), (3372, 414828), (3726, 375416), (3841, 364176), (4008, 349002), (4496, 311121), (4509, 310224), (4968, 281562), (5058, 276552), (6012, 232668), (6463, 216432), (6744, 207414), (7452, 187708), (7587, 184368), (7682, 182088), (8016, 174501), (9018, 155112), (9936, 140781), (10116, 138276), (11523, 121392), (12024, 116334), (12926, 108216), (13488, 103707), (13527, 103408), (14904, 93854), (15174, 92184), (15364, 91044), (18036, 77556), (19389, 72144), (20232, 69138), (22761, 61456), (23046, 60696), (24048, 58167), (25852, 54108), (27054, 51704), (29808, 46927), (30348, 46092), (30728, 45522), (34569, 40464), (36072, 38778)]