124956312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 128

約数和(自身を含む): 359251200

約数和(自身を除く): 234294888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 107, 114, 152, 156, 197, 214, 228, 247, 312, 321, 394, 428, 456, 494, 591, 642, 741, 788, 856, 988, 1182, 1284, 1391, 1482, 1576, 1976, 2033, 2364, 2561, 2568, 2782, 2964, 3743, 4066, 4173, 4728, 5122, 5564, 5928, 6099, 7486, 7683, 8132, 8346, 10244, 11128, 11229, 12198, 14972, 15366, 16264, 16692, 20488, 21079, 22458, 24396, 26429, 29944, 30732, 33384, 42158, 44916, 48659, 48792, 52858, 61464, 63237, 79287, 84316, 89832, 97318, 105716, 126474, 145977, 158574, 168632, 194636, 211432, 252948, 274027, 291954, 317148, 389272, 400501, 505896, 548054, 583908, 634296, 801002, 822081, 1096108, 1167816, 1201503, 1602004, 1644162, 2192216, 2403006, 3204008, 3288324, 4806012, 5206513, 6576648, 9612024, 10413026, 15619539, 20826052, 31239078, 41652104, 62478156, 124956312]

約数ペア:

[(1, 124956312), (2, 62478156), (3, 41652104), (4, 31239078), (6, 20826052), (8, 15619539), (12, 10413026), (13, 9612024), (19, 6576648), (24, 5206513), (26, 4806012), (38, 3288324), (39, 3204008), (52, 2403006), (57, 2192216), (76, 1644162), (78, 1602004), (104, 1201503), (107, 1167816), (114, 1096108), (152, 822081), (156, 801002), (197, 634296), (214, 583908), (228, 548054), (247, 505896), (312, 400501), (321, 389272), (394, 317148), (428, 291954), (456, 274027), (494, 252948), (591, 211432), (642, 194636), (741, 168632), (788, 158574), (856, 145977), (988, 126474), (1182, 105716), (1284, 97318), (1391, 89832), (1482, 84316), (1576, 79287), (1976, 63237), (2033, 61464), (2364, 52858), (2561, 48792), (2568, 48659), (2782, 44916), (2964, 42158), (3743, 33384), (4066, 30732), (4173, 29944), (4728, 26429), (5122, 24396), (5564, 22458), (5928, 21079), (6099, 20488), (7486, 16692), (7683, 16264), (8132, 15366), (8346, 14972), (10244, 12198), (11128, 11229)]