454728768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^2$

素因数の和:229

約数の個数: 168

約数和(自身を含む): 1367381568

約数和(自身を除く): 912652800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 89, 92, 96, 104, 138, 156, 178, 184, 192, 208, 267, 276, 299, 312, 356, 368, 416, 534, 552, 598, 624, 712, 736, 832, 897, 1068, 1104, 1157, 1196, 1248, 1424, 1472, 1794, 2047, 2136, 2208, 2314, 2392, 2496, 2848, 3471, 3588, 4094, 4272, 4416, 4628, 4784, 5696, 6141, 6942, 7176, 7921, 8188, 8544, 9256, 9568, 12282, 13884, 14352, 15842, 16376, 17088, 18512, 19136, 23763, 24564, 26611, 27768, 28704, 31684, 32752, 37024, 47526, 49128, 53222, 55536, 57408, 63368, 65504, 74048, 79833, 95052, 98256, 102973, 106444, 111072, 126736, 131008, 159666, 182183, 190104, 196512, 205946, 212888, 222144, 253472, 308919, 319332, 364366, 380208, 393024, 411892, 425776, 506944, 546549, 617838, 638664, 728732, 760416, 823784, 851552, 1093098, 1235676, 1277328, 1457464, 1520832, 1647568, 1703104, 2186196, 2368379, 2471352, 2554656, 2914928, 3295136, 4372392, 4736758, 4942704, 5109312, 5829856, 6590272, 7105137, 8744784, 9473516, 9885408, 11659712, 14210274, 17489568, 18947032, 19770816, 28420548, 34979136, 37894064, 56841096, 75788128, 113682192, 151576256, 227364384, 454728768]

約数ペア:

[(1, 454728768), (2, 227364384), (3, 151576256), (4, 113682192), (6, 75788128), (8, 56841096), (12, 37894064), (13, 34979136), (16, 28420548), (23, 19770816), (24, 18947032), (26, 17489568), (32, 14210274), (39, 11659712), (46, 9885408), (48, 9473516), (52, 8744784), (64, 7105137), (69, 6590272), (78, 5829856), (89, 5109312), (92, 4942704), (96, 4736758), (104, 4372392), (138, 3295136), (156, 2914928), (178, 2554656), (184, 2471352), (192, 2368379), (208, 2186196), (267, 1703104), (276, 1647568), (299, 1520832), (312, 1457464), (356, 1277328), (368, 1235676), (416, 1093098), (534, 851552), (552, 823784), (598, 760416), (624, 728732), (712, 638664), (736, 617838), (832, 546549), (897, 506944), (1068, 425776), (1104, 411892), (1157, 393024), (1196, 380208), (1248, 364366), (1424, 319332), (1472, 308919), (1794, 253472), (2047, 222144), (2136, 212888), (2208, 205946), (2314, 196512), (2392, 190104), (2496, 182183), (2848, 159666), (3471, 131008), (3588, 126736), (4094, 111072), (4272, 106444), (4416, 102973), (4628, 98256), (4784, 95052), (5696, 79833), (6141, 74048), (6942, 65504), (7176, 63368), (7921, 57408), (8188, 55536), (8544, 53222), (9256, 49128), (9568, 47526), (12282, 37024), (13884, 32752), (14352, 31684), (15842, 28704), (16376, 27768), (17088, 26611), (18512, 24564), (19136, 23763)]