120851952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:978

約数の個数: 80

約数和(自身を含む): 337874208

約数和(自身を除く): 217022256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 293, 312, 586, 624, 661, 879, 1172, 1322, 1758, 1983, 2344, 2644, 3516, 3809, 3966, 4688, 5288, 7032, 7618, 7932, 8593, 10576, 11427, 14064, 15236, 15864, 17186, 22854, 25779, 30472, 31728, 34372, 45708, 51558, 60944, 68744, 91416, 103116, 137488, 182832, 193673, 206232, 387346, 412464, 581019, 774692, 1162038, 1549384, 2324076, 2517749, 3098768, 4648152, 5035498, 7553247, 9296304, 10070996, 15106494, 20141992, 30212988, 40283984, 60425976, 120851952]

約数ペア:

[(1, 120851952), (2, 60425976), (3, 40283984), (4, 30212988), (6, 20141992), (8, 15106494), (12, 10070996), (13, 9296304), (16, 7553247), (24, 5035498), (26, 4648152), (39, 3098768), (48, 2517749), (52, 2324076), (78, 1549384), (104, 1162038), (156, 774692), (208, 581019), (293, 412464), (312, 387346), (586, 206232), (624, 193673), (661, 182832), (879, 137488), (1172, 103116), (1322, 91416), (1758, 68744), (1983, 60944), (2344, 51558), (2644, 45708), (3516, 34372), (3809, 31728), (3966, 30472), (4688, 25779), (5288, 22854), (7032, 17186), (7618, 15864), (7932, 15236), (8593, 14064), (10576, 11427)]