4768131004

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17489}}^1$

素因数の和:17627

約数の個数: 72

約数和(自身を含む): 10551507120

約数和(自身を除く): 5783376116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 182, 196, 214, 364, 428, 637, 749, 1274, 1391, 1498, 2548, 2782, 2996, 5243, 5564, 9737, 10486, 17489, 19474, 20972, 34978, 38948, 68159, 69956, 122423, 136318, 227357, 244846, 272636, 454714, 489692, 856961, 909428, 1591499, 1713922, 1871323, 3182998, 3427844, 3742646, 6365996, 7485292, 11140493, 13099261, 22280986, 24327199, 26198522, 44561972, 48654398, 52397044, 91694827, 97308796, 170290393, 183389654, 340580786, 366779308, 681161572, 1192032751, 2384065502, 4768131004]

約数ペア:

[(1, 4768131004), (2, 2384065502), (4, 1192032751), (7, 681161572), (13, 366779308), (14, 340580786), (26, 183389654), (28, 170290393), (49, 97308796), (52, 91694827), (91, 52397044), (98, 48654398), (107, 44561972), (182, 26198522), (196, 24327199), (214, 22280986), (364, 13099261), (428, 11140493), (637, 7485292), (749, 6365996), (1274, 3742646), (1391, 3427844), (1498, 3182998), (2548, 1871323), (2782, 1713922), (2996, 1591499), (5243, 909428), (5564, 856961), (9737, 489692), (10486, 454714), (17489, 272636), (19474, 244846), (20972, 227357), (34978, 136318), (38948, 122423), (68159, 69956)]