744673608

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3137}}^1$

素因数の和:3316

約数の個数: 128

約数和(自身を含む): 2379859200

約数和(自身を除く): 1635185592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 157, 168, 189, 216, 252, 314, 378, 471, 504, 628, 756, 942, 1099, 1256, 1413, 1512, 1884, 2198, 2826, 3137, 3297, 3768, 4239, 4396, 5652, 6274, 6594, 8478, 8792, 9411, 9891, 11304, 12548, 13188, 16956, 18822, 19782, 21959, 25096, 26376, 28233, 29673, 33912, 37644, 39564, 43918, 56466, 59346, 65877, 75288, 79128, 84699, 87836, 112932, 118692, 131754, 169398, 175672, 197631, 225864, 237384, 263508, 338796, 395262, 492509, 527016, 592893, 677592, 790524, 985018, 1185786, 1477527, 1581048, 1970036, 2371572, 2955054, 3447563, 3940072, 4432581, 4743144, 5910108, 6895126, 8865162, 10342689, 11820216, 13297743, 13790252, 17730324, 20685378, 26595486, 27580504, 31028067, 35460648, 41370756, 53190972, 62056134, 82741512, 93084201, 106381944, 124112268, 186168402, 248224536, 372336804, 744673608]

約数ペア:

[(1, 744673608), (2, 372336804), (3, 248224536), (4, 186168402), (6, 124112268), (7, 106381944), (8, 93084201), (9, 82741512), (12, 62056134), (14, 53190972), (18, 41370756), (21, 35460648), (24, 31028067), (27, 27580504), (28, 26595486), (36, 20685378), (42, 17730324), (54, 13790252), (56, 13297743), (63, 11820216), (72, 10342689), (84, 8865162), (108, 6895126), (126, 5910108), (157, 4743144), (168, 4432581), (189, 3940072), (216, 3447563), (252, 2955054), (314, 2371572), (378, 1970036), (471, 1581048), (504, 1477527), (628, 1185786), (756, 985018), (942, 790524), (1099, 677592), (1256, 592893), (1413, 527016), (1512, 492509), (1884, 395262), (2198, 338796), (2826, 263508), (3137, 237384), (3297, 225864), (3768, 197631), (4239, 175672), (4396, 169398), (5652, 131754), (6274, 118692), (6594, 112932), (8478, 87836), (8792, 84699), (9411, 79128), (9891, 75288), (11304, 65877), (12548, 59346), (13188, 56466), (16956, 43918), (18822, 39564), (19782, 37644), (21959, 33912), (25096, 29673), (26376, 28233)]