1642821336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4889}}^1$

素因数の和:5273

約数の個数: 96

約数和(自身を含む): 4805892000

約数和(自身を除く): 3163070664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 359, 468, 718, 936, 1077, 1436, 2154, 2872, 3231, 4308, 4667, 4889, 6462, 8616, 9334, 9778, 12924, 14001, 14667, 18668, 19556, 25848, 28002, 29334, 37336, 39112, 42003, 44001, 56004, 58668, 63557, 84006, 88002, 112008, 117336, 127114, 168012, 176004, 190671, 254228, 336024, 352008, 381342, 508456, 572013, 762684, 1144026, 1525368, 1755151, 2288052, 3510302, 4576104, 5265453, 7020604, 10530906, 14041208, 15796359, 21061812, 22816963, 31592718, 42123624, 45633926, 63185436, 68450889, 91267852, 126370872, 136901778, 182535704, 205352667, 273803556, 410705334, 547607112, 821410668, 1642821336]

約数ペア:

[(1, 1642821336), (2, 821410668), (3, 547607112), (4, 410705334), (6, 273803556), (8, 205352667), (9, 182535704), (12, 136901778), (13, 126370872), (18, 91267852), (24, 68450889), (26, 63185436), (36, 45633926), (39, 42123624), (52, 31592718), (72, 22816963), (78, 21061812), (104, 15796359), (117, 14041208), (156, 10530906), (234, 7020604), (312, 5265453), (359, 4576104), (468, 3510302), (718, 2288052), (936, 1755151), (1077, 1525368), (1436, 1144026), (2154, 762684), (2872, 572013), (3231, 508456), (4308, 381342), (4667, 352008), (4889, 336024), (6462, 254228), (8616, 190671), (9334, 176004), (9778, 168012), (12924, 127114), (14001, 117336), (14667, 112008), (18668, 88002), (19556, 84006), (25848, 63557), (28002, 58668), (29334, 56004), (37336, 44001), (39112, 42003)]