172340532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1758

約数の個数: 144

約数和(自身を含む): 553792512

約数和(自身を除く): 381451980

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1697, 1953, 2418, 2604, 2821, 3276, 3394, 3627, 3906, 4836, 5091, 5642, 6788, 7254, 7812, 8463, 10182, 11284, 11879, 14508, 15273, 16926, 20364, 22061, 23758, 25389, 30546, 33852, 35637, 44122, 47516, 50778, 52607, 61092, 66183, 71274, 88244, 101556, 105214, 106911, 132366, 142548, 154427, 157821, 198549, 210428, 213822, 264732, 308854, 315642, 368249, 397098, 427644, 463281, 473463, 617708, 631284, 683891, 736498, 794196, 926562, 946926, 1104747, 1367782, 1389843, 1472996, 1853124, 1893852, 2051673, 2209494, 2735564, 2779686, 3314241, 4103346, 4418988, 4787237, 5559372, 6155019, 6628482, 8206692, 9574474, 12310038, 13256964, 14361711, 19148948, 24620076, 28723422, 43085133, 57446844, 86170266, 172340532]

約数ペア:

[(1, 172340532), (2, 86170266), (3, 57446844), (4, 43085133), (6, 28723422), (7, 24620076), (9, 19148948), (12, 14361711), (13, 13256964), (14, 12310038), (18, 9574474), (21, 8206692), (26, 6628482), (28, 6155019), (31, 5559372), (36, 4787237), (39, 4418988), (42, 4103346), (52, 3314241), (62, 2779686), (63, 2735564), (78, 2209494), (84, 2051673), (91, 1893852), (93, 1853124), (117, 1472996), (124, 1389843), (126, 1367782), (156, 1104747), (182, 946926), (186, 926562), (217, 794196), (234, 736498), (252, 683891), (273, 631284), (279, 617708), (364, 473463), (372, 463281), (403, 427644), (434, 397098), (468, 368249), (546, 315642), (558, 308854), (651, 264732), (806, 213822), (819, 210428), (868, 198549), (1092, 157821), (1116, 154427), (1209, 142548), (1302, 132366), (1612, 106911), (1638, 105214), (1697, 101556), (1953, 88244), (2418, 71274), (2604, 66183), (2821, 61092), (3276, 52607), (3394, 50778), (3627, 47516), (3906, 44122), (4836, 35637), (5091, 33852), (5642, 30546), (6788, 25389), (7254, 23758), (7812, 22061), (8463, 20364), (10182, 16926), (11284, 15273), (11879, 14508)]