308542752

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:4991

約数の個数: 144

約数和(自身を含む): 1035320832

約数和(自身を除く): 726778080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 4937, 5208, 6944, 7812, 8928, 9874, 10416, 14811, 15624, 19748, 20832, 29622, 31248, 34559, 39496, 44433, 59244, 62496, 69118, 78992, 88866, 103677, 118488, 138236, 153047, 157984, 177732, 207354, 236976, 276472, 306094, 311031, 355464, 414708, 459141, 473952, 552944, 612188, 622062, 710928, 829416, 918282, 1071329, 1105888, 1224376, 1244124, 1377423, 1421856, 1658832, 1836564, 2142658, 2448752, 2488248, 2754846, 3213987, 3317664, 3673128, 4285316, 4897504, 4976496, 5509692, 6427974, 7346256, 8570632, 9641961, 9952992, 11019384, 12855948, 14692512, 17141264, 19283922, 22038768, 25711896, 34282528, 38567844, 44077536, 51423792, 77135688, 102847584, 154271376, 308542752]

約数ペア:

[(1, 308542752), (2, 154271376), (3, 102847584), (4, 77135688), (6, 51423792), (7, 44077536), (8, 38567844), (9, 34282528), (12, 25711896), (14, 22038768), (16, 19283922), (18, 17141264), (21, 14692512), (24, 12855948), (28, 11019384), (31, 9952992), (32, 9641961), (36, 8570632), (42, 7346256), (48, 6427974), (56, 5509692), (62, 4976496), (63, 4897504), (72, 4285316), (84, 3673128), (93, 3317664), (96, 3213987), (112, 2754846), (124, 2488248), (126, 2448752), (144, 2142658), (168, 1836564), (186, 1658832), (217, 1421856), (224, 1377423), (248, 1244124), (252, 1224376), (279, 1105888), (288, 1071329), (336, 918282), (372, 829416), (434, 710928), (496, 622062), (504, 612188), (558, 552944), (651, 473952), (672, 459141), (744, 414708), (868, 355464), (992, 311031), (1008, 306094), (1116, 276472), (1302, 236976), (1488, 207354), (1736, 177732), (1953, 157984), (2016, 153047), (2232, 138236), (2604, 118488), (2976, 103677), (3472, 88866), (3906, 78992), (4464, 69118), (4937, 62496), (5208, 59244), (6944, 44433), (7812, 39496), (8928, 34559), (9874, 31248), (10416, 29622), (14811, 20832), (15624, 19748)]