274122212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1501

約数の個数: 96

約数和(自身を含む): 645765120

約数和(自身を除く): 371642908

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 806, 868, 884, 1054, 1429, 1547, 1612, 2108, 2821, 2858, 3094, 3689, 5642, 5716, 6188, 6851, 7378, 10003, 11284, 13702, 14756, 18577, 20006, 24293, 27404, 37154, 40012, 44299, 47957, 48586, 74308, 88598, 95914, 97172, 130039, 170051, 177196, 191828, 260078, 310093, 315809, 340102, 520156, 575887, 620186, 631618, 680204, 753083, 1151774, 1240372, 1263236, 1506166, 2210663, 2303548, 3012332, 4031209, 4421326, 5271581, 8062418, 8842652, 9790079, 10543162, 16124836, 19580158, 21086324, 39160316, 68530553, 137061106, 274122212]

約数ペア:

[(1, 274122212), (2, 137061106), (4, 68530553), (7, 39160316), (13, 21086324), (14, 19580158), (17, 16124836), (26, 10543162), (28, 9790079), (31, 8842652), (34, 8062418), (52, 5271581), (62, 4421326), (68, 4031209), (91, 3012332), (119, 2303548), (124, 2210663), (182, 1506166), (217, 1263236), (221, 1240372), (238, 1151774), (364, 753083), (403, 680204), (434, 631618), (442, 620186), (476, 575887), (527, 520156), (806, 340102), (868, 315809), (884, 310093), (1054, 260078), (1429, 191828), (1547, 177196), (1612, 170051), (2108, 130039), (2821, 97172), (2858, 95914), (3094, 88598), (3689, 74308), (5642, 48586), (5716, 47957), (6188, 44299), (6851, 40012), (7378, 37154), (10003, 27404), (11284, 24293), (13702, 20006), (14756, 18577)]