19542869448

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{1447}}^1$

素因数の和:2091

約数の個数: 128

約数和(自身を含む): 52294809600

約数和(自身を除く): 32751940152

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 569, 989, 1032, 1138, 1447, 1707, 1978, 2276, 2894, 2967, 3414, 3956, 4341, 4552, 5788, 5934, 6828, 7912, 8682, 11576, 11868, 13087, 13656, 17364, 23736, 24467, 26174, 33281, 34728, 39261, 48934, 52348, 62221, 66562, 73401, 78522, 97868, 99843, 104696, 124442, 133124, 146802, 157044, 186663, 195736, 199686, 248884, 266248, 293604, 314088, 373326, 399372, 497768, 562741, 587208, 746652, 798744, 823343, 1125482, 1431083, 1493304, 1646686, 1688223, 2250964, 2470029, 2862166, 3293372, 3376446, 4293249, 4501928, 4940058, 5724332, 6586744, 6752892, 8586498, 9880116, 11448664, 13505784, 17172996, 18936889, 19760232, 34345992, 35403749, 37873778, 56810667, 70807498, 75747556, 106211247, 113621334, 141614996, 151495112, 212422494, 227242668, 283229992, 424844988, 454485336, 814286227, 849689976, 1628572454, 2442858681, 3257144908, 4885717362, 6514289816, 9771434724, 19542869448]

約数ペア:

[(1, 19542869448), (2, 9771434724), (3, 6514289816), (4, 4885717362), (6, 3257144908), (8, 2442858681), (12, 1628572454), (23, 849689976), (24, 814286227), (43, 454485336), (46, 424844988), (69, 283229992), (86, 227242668), (92, 212422494), (129, 151495112), (138, 141614996), (172, 113621334), (184, 106211247), (258, 75747556), (276, 70807498), (344, 56810667), (516, 37873778), (552, 35403749), (569, 34345992), (989, 19760232), (1032, 18936889), (1138, 17172996), (1447, 13505784), (1707, 11448664), (1978, 9880116), (2276, 8586498), (2894, 6752892), (2967, 6586744), (3414, 5724332), (3956, 4940058), (4341, 4501928), (4552, 4293249), (5788, 3376446), (5934, 3293372), (6828, 2862166), (7912, 2470029), (8682, 2250964), (11576, 1688223), (11868, 1646686), (13087, 1493304), (13656, 1431083), (17364, 1125482), (23736, 823343), (24467, 798744), (26174, 746652), (33281, 587208), (34728, 562741), (39261, 497768), (48934, 399372), (52348, 373326), (62221, 314088), (66562, 293604), (73401, 266248), (78522, 248884), (97868, 199686), (99843, 195736), (104696, 186663), (124442, 157044), (133124, 146802)]