123734772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1699}}^1$

素因数の和:1750

約数の個数: 108

約数和(自身を含む): 379943200

約数和(自身を除く): 256208428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 289, 306, 357, 476, 578, 612, 714, 867, 1071, 1156, 1428, 1699, 1734, 2023, 2142, 2601, 3398, 3468, 4046, 4284, 5097, 5202, 6069, 6796, 8092, 10194, 10404, 11893, 12138, 15291, 18207, 20388, 23786, 24276, 28883, 30582, 35679, 36414, 47572, 57766, 61164, 71358, 72828, 86649, 107037, 115532, 142716, 173298, 202181, 214074, 259947, 346596, 404362, 428148, 491011, 519894, 606543, 808724, 982022, 1039788, 1213086, 1473033, 1819629, 1964044, 2426172, 2946066, 3437077, 3639258, 4419099, 5892132, 6874154, 7278516, 8838198, 10311231, 13748308, 17676396, 20622462, 30933693, 41244924, 61867386, 123734772]

約数ペア:

[(1, 123734772), (2, 61867386), (3, 41244924), (4, 30933693), (6, 20622462), (7, 17676396), (9, 13748308), (12, 10311231), (14, 8838198), (17, 7278516), (18, 6874154), (21, 5892132), (28, 4419099), (34, 3639258), (36, 3437077), (42, 2946066), (51, 2426172), (63, 1964044), (68, 1819629), (84, 1473033), (102, 1213086), (119, 1039788), (126, 982022), (153, 808724), (204, 606543), (238, 519894), (252, 491011), (289, 428148), (306, 404362), (357, 346596), (476, 259947), (578, 214074), (612, 202181), (714, 173298), (867, 142716), (1071, 115532), (1156, 107037), (1428, 86649), (1699, 72828), (1734, 71358), (2023, 61164), (2142, 57766), (2601, 47572), (3398, 36414), (3468, 35679), (4046, 30582), (4284, 28883), (5097, 24276), (5202, 23786), (6069, 20388), (6796, 18207), (8092, 15291), (10194, 12138), (10404, 11893)]