18448976502

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1249}}^1$

素因数の和:1590

約数の個数: 128

約数和(自身を含む): 45460800000

約数和(自身を除く): 27011823498

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 307, 486, 594, 614, 729, 891, 921, 1249, 1458, 1782, 1842, 2187, 2498, 2673, 2763, 3377, 3747, 4374, 5346, 5526, 6754, 7494, 8019, 8289, 10131, 11241, 13739, 16038, 16578, 20262, 22482, 24057, 24867, 27478, 30393, 33723, 41217, 48114, 49734, 60786, 67446, 74601, 82434, 91179, 101169, 123651, 149202, 182358, 202338, 223803, 247302, 273537, 303507, 370953, 383443, 447606, 547074, 607014, 671409, 741906, 766886, 820611, 910521, 1112859, 1150329, 1342818, 1641222, 1821042, 2225718, 2300658, 2461833, 2731563, 3338577, 3450987, 4217873, 4923666, 5463126, 6677154, 6901974, 7385499, 8435746, 10015731, 10352961, 12653619, 14770998, 20031462, 20705922, 25307238, 30047193, 31058883, 37960857, 60094386, 62117766, 75921714, 93176649, 113882571, 186353298, 227765142, 279529947, 341647713, 559059894, 683295426, 838589841, 1024943139, 1677179682, 2049886278, 3074829417, 6149658834, 9224488251, 18448976502]

約数ペア:

[(1, 18448976502), (2, 9224488251), (3, 6149658834), (6, 3074829417), (9, 2049886278), (11, 1677179682), (18, 1024943139), (22, 838589841), (27, 683295426), (33, 559059894), (54, 341647713), (66, 279529947), (81, 227765142), (99, 186353298), (162, 113882571), (198, 93176649), (243, 75921714), (297, 62117766), (307, 60094386), (486, 37960857), (594, 31058883), (614, 30047193), (729, 25307238), (891, 20705922), (921, 20031462), (1249, 14770998), (1458, 12653619), (1782, 10352961), (1842, 10015731), (2187, 8435746), (2498, 7385499), (2673, 6901974), (2763, 6677154), (3377, 5463126), (3747, 4923666), (4374, 4217873), (5346, 3450987), (5526, 3338577), (6754, 2731563), (7494, 2461833), (8019, 2300658), (8289, 2225718), (10131, 1821042), (11241, 1641222), (13739, 1342818), (16038, 1150329), (16578, 1112859), (20262, 910521), (22482, 820611), (24057, 766886), (24867, 741906), (27478, 671409), (30393, 607014), (33723, 547074), (41217, 447606), (48114, 383443), (49734, 370953), (60786, 303507), (67446, 273537), (74601, 247302), (82434, 223803), (91179, 202338), (101169, 182358), (123651, 149202)]