371720256

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 1077675264

約数和(自身を除く): 705955008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 173, 186, 192, 228, 248, 304, 346, 361, 372, 456, 496, 519, 589, 608, 692, 722, 744, 912, 992, 1038, 1083, 1178, 1216, 1384, 1444, 1488, 1767, 1824, 1984, 2076, 2166, 2356, 2768, 2888, 2976, 3287, 3534, 3648, 4152, 4332, 4712, 5363, 5536, 5776, 5952, 6574, 7068, 8304, 8664, 9424, 9861, 10726, 11072, 11191, 11552, 13148, 14136, 16089, 16608, 17328, 18848, 19722, 21452, 22382, 23104, 26296, 28272, 32178, 33216, 33573, 34656, 37696, 39444, 42904, 44764, 52592, 56544, 62453, 64356, 67146, 69312, 78888, 85808, 89528, 101897, 105184, 113088, 124906, 128712, 134292, 157776, 171616, 179056, 187359, 203794, 210368, 249812, 257424, 268584, 305691, 315552, 343232, 358112, 374718, 407588, 499624, 514848, 537168, 611382, 631104, 716224, 749436, 815176, 999248, 1029696, 1074336, 1222764, 1498872, 1630352, 1936043, 1998496, 2148672, 2445528, 2997744, 3260704, 3872086, 3996992, 4891056, 5808129, 5995488, 6521408, 7744172, 9782112, 11616258, 11990976, 15488344, 19564224, 23232516, 30976688, 46465032, 61953376, 92930064, 123906752, 185860128, 371720256]

約数ペア:

[(1, 371720256), (2, 185860128), (3, 123906752), (4, 92930064), (6, 61953376), (8, 46465032), (12, 30976688), (16, 23232516), (19, 19564224), (24, 15488344), (31, 11990976), (32, 11616258), (38, 9782112), (48, 7744172), (57, 6521408), (62, 5995488), (64, 5808129), (76, 4891056), (93, 3996992), (96, 3872086), (114, 3260704), (124, 2997744), (152, 2445528), (173, 2148672), (186, 1998496), (192, 1936043), (228, 1630352), (248, 1498872), (304, 1222764), (346, 1074336), (361, 1029696), (372, 999248), (456, 815176), (496, 749436), (519, 716224), (589, 631104), (608, 611382), (692, 537168), (722, 514848), (744, 499624), (912, 407588), (992, 374718), (1038, 358112), (1083, 343232), (1178, 315552), (1216, 305691), (1384, 268584), (1444, 257424), (1488, 249812), (1767, 210368), (1824, 203794), (1984, 187359), (2076, 179056), (2166, 171616), (2356, 157776), (2768, 134292), (2888, 128712), (2976, 124906), (3287, 113088), (3534, 105184), (3648, 101897), (4152, 89528), (4332, 85808), (4712, 78888), (5363, 69312), (5536, 67146), (5776, 64356), (5952, 62453), (6574, 56544), (7068, 52592), (8304, 44764), (8664, 42904), (9424, 39444), (9861, 37696), (10726, 34656), (11072, 33573), (11191, 33216), (11552, 32178), (13148, 28272), (14136, 26296), (16089, 23104), (16608, 22382), (17328, 21452), (18848, 19722)]