1348931844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3943}}^1$

素因数の和:4026

約数の個数: 144

約数和(自身を含む): 3979527552

約数和(自身を除く): 2630595708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 43, 51, 52, 68, 78, 86, 102, 117, 129, 153, 156, 172, 204, 221, 234, 258, 306, 387, 442, 468, 516, 559, 612, 663, 731, 774, 884, 1118, 1326, 1462, 1548, 1677, 1989, 2193, 2236, 2652, 2924, 3354, 3943, 3978, 4386, 5031, 6579, 6708, 7886, 7956, 8772, 9503, 10062, 11829, 13158, 15772, 19006, 20124, 23658, 26316, 28509, 35487, 38012, 47316, 51259, 57018, 67031, 70974, 85527, 102518, 114036, 134062, 141948, 153777, 169549, 171054, 201093, 205036, 268124, 307554, 339098, 342108, 402186, 461331, 508647, 603279, 615108, 678196, 804372, 871403, 922662, 1017294, 1206558, 1525941, 1742806, 1845324, 2034588, 2204137, 2413116, 2614209, 2882333, 3051882, 3485612, 4408274, 5228418, 5764666, 6103764, 6612411, 7842627, 8646999, 8816548, 10456836, 11529332, 13224822, 15685254, 17293998, 19837233, 25940997, 26449644, 31370508, 34587996, 37470329, 39674466, 51881994, 74940658, 79348932, 103763988, 112410987, 149881316, 224821974, 337232961, 449643948, 674465922, 1348931844]

約数ペア:

[(1, 1348931844), (2, 674465922), (3, 449643948), (4, 337232961), (6, 224821974), (9, 149881316), (12, 112410987), (13, 103763988), (17, 79348932), (18, 74940658), (26, 51881994), (34, 39674466), (36, 37470329), (39, 34587996), (43, 31370508), (51, 26449644), (52, 25940997), (68, 19837233), (78, 17293998), (86, 15685254), (102, 13224822), (117, 11529332), (129, 10456836), (153, 8816548), (156, 8646999), (172, 7842627), (204, 6612411), (221, 6103764), (234, 5764666), (258, 5228418), (306, 4408274), (387, 3485612), (442, 3051882), (468, 2882333), (516, 2614209), (559, 2413116), (612, 2204137), (663, 2034588), (731, 1845324), (774, 1742806), (884, 1525941), (1118, 1206558), (1326, 1017294), (1462, 922662), (1548, 871403), (1677, 804372), (1989, 678196), (2193, 615108), (2236, 603279), (2652, 508647), (2924, 461331), (3354, 402186), (3943, 342108), (3978, 339098), (4386, 307554), (5031, 268124), (6579, 205036), (6708, 201093), (7886, 171054), (7956, 169549), (8772, 153777), (9503, 141948), (10062, 134062), (11829, 114036), (13158, 102518), (15772, 85527), (19006, 70974), (20124, 67031), (23658, 57018), (26316, 51259), (28509, 47316), (35487, 38012)]