1768870404

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{5039}}^1$

素因数の和:5262

約数の個数: 108

約数和(自身を含む): 5228496000

約数和(自身を除く): 3459625596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 199, 252, 294, 398, 441, 588, 597, 796, 882, 1194, 1393, 1764, 1791, 2388, 2786, 3582, 4179, 5039, 5572, 7164, 8358, 9751, 10078, 12537, 15117, 16716, 19502, 20156, 25074, 29253, 30234, 35273, 39004, 45351, 50148, 58506, 60468, 70546, 87759, 90702, 105819, 117012, 141092, 175518, 181404, 211638, 246911, 317457, 351036, 423276, 493822, 634914, 740733, 987644, 1002761, 1269828, 1481466, 2005522, 2222199, 2962932, 3008283, 4011044, 4444398, 6016566, 7019327, 8888796, 9024849, 12033132, 14038654, 18049698, 21057981, 28077308, 36099396, 42115962, 49135289, 63173943, 84231924, 98270578, 126347886, 147405867, 196541156, 252695772, 294811734, 442217601, 589623468, 884435202, 1768870404]

約数ペア:

[(1, 1768870404), (2, 884435202), (3, 589623468), (4, 442217601), (6, 294811734), (7, 252695772), (9, 196541156), (12, 147405867), (14, 126347886), (18, 98270578), (21, 84231924), (28, 63173943), (36, 49135289), (42, 42115962), (49, 36099396), (63, 28077308), (84, 21057981), (98, 18049698), (126, 14038654), (147, 12033132), (196, 9024849), (199, 8888796), (252, 7019327), (294, 6016566), (398, 4444398), (441, 4011044), (588, 3008283), (597, 2962932), (796, 2222199), (882, 2005522), (1194, 1481466), (1393, 1269828), (1764, 1002761), (1791, 987644), (2388, 740733), (2786, 634914), (3582, 493822), (4179, 423276), (5039, 351036), (5572, 317457), (7164, 246911), (8358, 211638), (9751, 181404), (10078, 175518), (12537, 141092), (15117, 117012), (16716, 105819), (19502, 90702), (20156, 87759), (25074, 70546), (29253, 60468), (30234, 58506), (35273, 50148), (39004, 45351)]