98574420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 333398016

約数和(自身を除く): 234823596

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 67, 70, 84, 93, 105, 113, 124, 134, 140, 155, 186, 201, 210, 217, 226, 268, 310, 335, 339, 372, 402, 420, 434, 452, 465, 469, 565, 620, 651, 670, 678, 791, 804, 868, 930, 938, 1005, 1085, 1130, 1302, 1340, 1356, 1407, 1582, 1695, 1860, 1876, 2010, 2077, 2170, 2260, 2345, 2373, 2604, 2814, 3164, 3255, 3390, 3503, 3955, 4020, 4154, 4340, 4690, 4746, 5628, 6231, 6510, 6780, 7006, 7035, 7571, 7910, 8308, 9380, 9492, 10385, 10509, 11865, 12462, 13020, 14012, 14070, 14539, 15142, 15820, 17515, 20770, 21018, 22713, 23730, 24521, 24924, 28140, 29078, 30284, 31155, 35030, 37855, 41540, 42036, 43617, 45426, 47460, 49042, 52545, 52997, 58156, 62310, 70060, 72695, 73563, 75710, 87234, 90852, 98084, 105090, 105994, 113565, 122605, 124620, 145390, 147126, 151420, 158991, 174468, 210180, 211988, 218085, 227130, 234701, 245210, 264985, 290780, 294252, 317982, 367815, 436170, 454260, 469402, 490420, 529970, 635964, 704103, 735630, 794955, 872340, 938804, 1059940, 1173505, 1408206, 1471260, 1589910, 1642907, 2347010, 2816412, 3179820, 3285814, 3520515, 4694020, 4928721, 6571628, 7041030, 8214535, 9857442, 14082060, 16429070, 19714884, 24643605, 32858140, 49287210, 98574420]

約数ペア:

[(1, 98574420), (2, 49287210), (3, 32858140), (4, 24643605), (5, 19714884), (6, 16429070), (7, 14082060), (10, 9857442), (12, 8214535), (14, 7041030), (15, 6571628), (20, 4928721), (21, 4694020), (28, 3520515), (30, 3285814), (31, 3179820), (35, 2816412), (42, 2347010), (60, 1642907), (62, 1589910), (67, 1471260), (70, 1408206), (84, 1173505), (93, 1059940), (105, 938804), (113, 872340), (124, 794955), (134, 735630), (140, 704103), (155, 635964), (186, 529970), (201, 490420), (210, 469402), (217, 454260), (226, 436170), (268, 367815), (310, 317982), (335, 294252), (339, 290780), (372, 264985), (402, 245210), (420, 234701), (434, 227130), (452, 218085), (465, 211988), (469, 210180), (565, 174468), (620, 158991), (651, 151420), (670, 147126), (678, 145390), (791, 124620), (804, 122605), (868, 113565), (930, 105994), (938, 105090), (1005, 98084), (1085, 90852), (1130, 87234), (1302, 75710), (1340, 73563), (1356, 72695), (1407, 70060), (1582, 62310), (1695, 58156), (1860, 52997), (1876, 52545), (2010, 49042), (2077, 47460), (2170, 45426), (2260, 43617), (2345, 42036), (2373, 41540), (2604, 37855), (2814, 35030), (3164, 31155), (3255, 30284), (3390, 29078), (3503, 28140), (3955, 24924), (4020, 24521), (4154, 23730), (4340, 22713), (4690, 21018), (4746, 20770), (5628, 17515), (6231, 15820), (6510, 15142), (6780, 14539), (7006, 14070), (7035, 14012), (7571, 13020), (7910, 12462), (8308, 11865), (9380, 10509), (9492, 10385)]