1189459908

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{51869}}^1$

素因数の和:51906

約数の個数: 108

約数和(自身を含む): 3766695660

約数和(自身を除く): 2577235752

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 22932, 51869, 103738, 155607, 207476, 311214, 363083, 466821, 622428, 674297, 726166, 933642, 1089249, 1348594, 1452332, 1867284, 2022891, 2178498, 2541581, 2697188, 3267747, 4045782, 4356996, 4720079, 5083162, 6068673, 6535494, 7624743, 8091564, 9440158, 10166324, 12137346, 13070988, 14160237, 15249486, 18880316, 22874229, 24274692, 28320474, 30498972, 33040553, 42480711, 45748458, 56640948, 66081106, 84961422, 91496916, 99121659, 132162212, 169922844, 198243318, 297364977, 396486636, 594729954, 1189459908]

約数ペア:

[(1, 1189459908), (2, 594729954), (3, 396486636), (4, 297364977), (6, 198243318), (7, 169922844), (9, 132162212), (12, 99121659), (13, 91496916), (14, 84961422), (18, 66081106), (21, 56640948), (26, 45748458), (28, 42480711), (36, 33040553), (39, 30498972), (42, 28320474), (49, 24274692), (52, 22874229), (63, 18880316), (78, 15249486), (84, 14160237), (91, 13070988), (98, 12137346), (117, 10166324), (126, 9440158), (147, 8091564), (156, 7624743), (182, 6535494), (196, 6068673), (234, 5083162), (252, 4720079), (273, 4356996), (294, 4045782), (364, 3267747), (441, 2697188), (468, 2541581), (546, 2178498), (588, 2022891), (637, 1867284), (819, 1452332), (882, 1348594), (1092, 1089249), (1274, 933642), (1638, 726166), (1764, 674297), (1911, 622428), (2548, 466821), (3276, 363083), (3822, 311214), (5733, 207476), (7644, 155607), (11466, 103738), (22932, 51869)]