1917432150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 5185382400

約数和(自身を除く): 3267950250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 31, 50, 58, 59, 62, 75, 87, 93, 118, 145, 150, 155, 174, 177, 186, 241, 290, 295, 310, 354, 435, 465, 482, 590, 723, 725, 775, 870, 885, 899, 930, 1205, 1446, 1450, 1475, 1550, 1711, 1770, 1798, 1829, 2175, 2325, 2410, 2697, 2950, 3422, 3615, 3658, 4350, 4425, 4495, 4650, 5133, 5394, 5487, 6025, 6989, 7230, 7471, 8555, 8850, 8990, 9145, 10266, 10974, 12050, 13485, 13978, 14219, 14942, 17110, 18075, 18290, 20967, 22413, 22475, 25665, 26970, 27435, 28438, 34945, 36150, 37355, 41934, 42657, 42775, 44826, 44950, 45725, 51330, 53041, 54870, 67425, 69890, 71095, 74710, 85314, 85550, 91450, 104835, 106082, 112065, 128325, 134850, 137175, 142190, 159123, 174725, 186775, 209670, 213285, 216659, 224130, 256650, 265205, 274350, 318246, 349450, 355475, 373550, 412351, 426570, 433318, 440789, 524175, 530410, 560325, 649977, 710950, 795615, 824702, 881578, 1048350, 1066425, 1083295, 1120650, 1237053, 1299954, 1322367, 1326025, 1591230, 2061755, 2132850, 2166590, 2203945, 2474106, 2644734, 2652050, 3249885, 3978075, 4123510, 4407890, 5416475, 6185265, 6499770, 6611835, 7956150, 10308775, 10832950, 11019725, 12370530, 12782881, 13223670, 16249425, 20617550, 22039450, 25565762, 30926325, 32498850, 33059175, 38348643, 61852650, 63914405, 66118350, 76697286, 127828810, 191743215, 319572025, 383486430, 639144050, 958716075, 1917432150]

約数ペア:

[(1, 1917432150), (2, 958716075), (3, 639144050), (5, 383486430), (6, 319572025), (10, 191743215), (15, 127828810), (25, 76697286), (29, 66118350), (30, 63914405), (31, 61852650), (50, 38348643), (58, 33059175), (59, 32498850), (62, 30926325), (75, 25565762), (87, 22039450), (93, 20617550), (118, 16249425), (145, 13223670), (150, 12782881), (155, 12370530), (174, 11019725), (177, 10832950), (186, 10308775), (241, 7956150), (290, 6611835), (295, 6499770), (310, 6185265), (354, 5416475), (435, 4407890), (465, 4123510), (482, 3978075), (590, 3249885), (723, 2652050), (725, 2644734), (775, 2474106), (870, 2203945), (885, 2166590), (899, 2132850), (930, 2061755), (1205, 1591230), (1446, 1326025), (1450, 1322367), (1475, 1299954), (1550, 1237053), (1711, 1120650), (1770, 1083295), (1798, 1066425), (1829, 1048350), (2175, 881578), (2325, 824702), (2410, 795615), (2697, 710950), (2950, 649977), (3422, 560325), (3615, 530410), (3658, 524175), (4350, 440789), (4425, 433318), (4495, 426570), (4650, 412351), (5133, 373550), (5394, 355475), (5487, 349450), (6025, 318246), (6989, 274350), (7230, 265205), (7471, 256650), (8555, 224130), (8850, 216659), (8990, 213285), (9145, 209670), (10266, 186775), (10974, 174725), (12050, 159123), (13485, 142190), (13978, 137175), (14219, 134850), (14942, 128325), (17110, 112065), (18075, 106082), (18290, 104835), (20967, 91450), (22413, 85550), (22475, 85314), (25665, 74710), (26970, 71095), (27435, 69890), (28438, 67425), (34945, 54870), (36150, 53041), (37355, 51330), (41934, 45725), (42657, 44950), (42775, 44826)]