18360147072

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{28477}}^1$

素因数の和:28590

約数の個数: 128

約数和(自身を含む): 51588466560

約数和(自身を除く): 33228319488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 73, 92, 96, 128, 138, 146, 184, 192, 219, 276, 292, 368, 384, 438, 552, 584, 736, 876, 1104, 1168, 1472, 1679, 1752, 2208, 2336, 2944, 3358, 3504, 4416, 4672, 5037, 6716, 7008, 8832, 9344, 10074, 13432, 14016, 20148, 26864, 28032, 28477, 40296, 53728, 56954, 80592, 85431, 107456, 113908, 161184, 170862, 214912, 227816, 322368, 341724, 455632, 644736, 654971, 683448, 911264, 1309942, 1366896, 1822528, 1964913, 2078821, 2619884, 2733792, 3645056, 3929826, 4157642, 5239768, 5467584, 6236463, 7859652, 8315284, 10479536, 10935168, 12472926, 15719304, 16630568, 20959072, 24945852, 31438608, 33261136, 41918144, 47812883, 49891704, 62877216, 66522272, 83836288, 95625766, 99783408, 125754432, 133044544, 143438649, 191251532, 199566816, 251508864, 266089088, 286877298, 382503064, 399133632, 573754596, 765006128, 798267264, 1147509192, 1530012256, 2295018384, 3060024512, 4590036768, 6120049024, 9180073536, 18360147072]

約数ペア:

[(1, 18360147072), (2, 9180073536), (3, 6120049024), (4, 4590036768), (6, 3060024512), (8, 2295018384), (12, 1530012256), (16, 1147509192), (23, 798267264), (24, 765006128), (32, 573754596), (46, 399133632), (48, 382503064), (64, 286877298), (69, 266089088), (73, 251508864), (92, 199566816), (96, 191251532), (128, 143438649), (138, 133044544), (146, 125754432), (184, 99783408), (192, 95625766), (219, 83836288), (276, 66522272), (292, 62877216), (368, 49891704), (384, 47812883), (438, 41918144), (552, 33261136), (584, 31438608), (736, 24945852), (876, 20959072), (1104, 16630568), (1168, 15719304), (1472, 12472926), (1679, 10935168), (1752, 10479536), (2208, 8315284), (2336, 7859652), (2944, 6236463), (3358, 5467584), (3504, 5239768), (4416, 4157642), (4672, 3929826), (5037, 3645056), (6716, 2733792), (7008, 2619884), (8832, 2078821), (9344, 1964913), (10074, 1822528), (13432, 1366896), (14016, 1309942), (20148, 911264), (26864, 683448), (28032, 654971), (28477, 644736), (40296, 455632), (53728, 341724), (56954, 322368), (80592, 227816), (85431, 214912), (107456, 170862), (113908, 161184)]