326104704

素因数分解:

$2^7\times 3^4\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:540

約数の個数: 160

約数和(自身を含む): 986372640

約数和(自身を除く): 660267936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 81, 96, 108, 128, 142, 144, 162, 192, 213, 216, 284, 288, 324, 384, 426, 432, 443, 568, 576, 639, 648, 852, 864, 886, 1136, 1152, 1278, 1296, 1329, 1704, 1728, 1772, 1917, 2272, 2556, 2592, 2658, 3408, 3456, 3544, 3834, 3987, 4544, 5112, 5184, 5316, 5751, 6816, 7088, 7668, 7974, 9088, 10224, 10368, 10632, 11502, 11961, 13632, 14176, 15336, 15948, 20448, 21264, 23004, 23922, 27264, 28352, 30672, 31453, 31896, 35883, 40896, 42528, 46008, 47844, 56704, 61344, 62906, 63792, 71766, 81792, 85056, 92016, 94359, 95688, 122688, 125812, 127584, 143532, 170112, 184032, 188718, 191376, 245376, 251624, 255168, 283077, 287064, 368064, 377436, 382752, 503248, 510336, 566154, 574128, 736128, 754872, 765504, 849231, 1006496, 1132308, 1148256, 1509744, 1531008, 1698462, 2012992, 2264616, 2296512, 2547693, 3019488, 3396924, 4025984, 4529232, 4593024, 5095386, 6038976, 6793848, 9058464, 10190772, 12077952, 13587696, 18116928, 20381544, 27175392, 36233856, 40763088, 54350784, 81526176, 108701568, 163052352, 326104704]

約数ペア:

[(1, 326104704), (2, 163052352), (3, 108701568), (4, 81526176), (6, 54350784), (8, 40763088), (9, 36233856), (12, 27175392), (16, 20381544), (18, 18116928), (24, 13587696), (27, 12077952), (32, 10190772), (36, 9058464), (48, 6793848), (54, 6038976), (64, 5095386), (71, 4593024), (72, 4529232), (81, 4025984), (96, 3396924), (108, 3019488), (128, 2547693), (142, 2296512), (144, 2264616), (162, 2012992), (192, 1698462), (213, 1531008), (216, 1509744), (284, 1148256), (288, 1132308), (324, 1006496), (384, 849231), (426, 765504), (432, 754872), (443, 736128), (568, 574128), (576, 566154), (639, 510336), (648, 503248), (852, 382752), (864, 377436), (886, 368064), (1136, 287064), (1152, 283077), (1278, 255168), (1296, 251624), (1329, 245376), (1704, 191376), (1728, 188718), (1772, 184032), (1917, 170112), (2272, 143532), (2556, 127584), (2592, 125812), (2658, 122688), (3408, 95688), (3456, 94359), (3544, 92016), (3834, 85056), (3987, 81792), (4544, 71766), (5112, 63792), (5184, 62906), (5316, 61344), (5751, 56704), (6816, 47844), (7088, 46008), (7668, 42528), (7974, 40896), (9088, 35883), (10224, 31896), (10368, 31453), (10632, 30672), (11502, 28352), (11961, 27264), (13632, 23922), (14176, 23004), (15336, 21264), (15948, 20448)]