6438924750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12115

約数の個数: 128

約数和(自身を含む): 17312735232

約数和(自身を除く): 10873810482

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 31, 46, 50, 62, 69, 75, 93, 115, 125, 138, 150, 155, 186, 230, 250, 310, 345, 375, 465, 575, 690, 713, 750, 775, 930, 1150, 1426, 1550, 1725, 2139, 2325, 2875, 3450, 3565, 3875, 4278, 4650, 5750, 7130, 7750, 8625, 10695, 11625, 12041, 17250, 17825, 21390, 23250, 24082, 35650, 36123, 53475, 60205, 72246, 89125, 106950, 120410, 178250, 180615, 267375, 276943, 301025, 361230, 373271, 534750, 553886, 602050, 746542, 830829, 903075, 1119813, 1384715, 1505125, 1661658, 1806150, 1866355, 2239626, 2769430, 3010250, 3732710, 4154145, 4515375, 5599065, 6923575, 8308290, 8585233, 9030750, 9331775, 11198130, 13847150, 17170466, 18663550, 20770725, 25755699, 27995325, 34617875, 41541450, 42926165, 46658875, 51511398, 55990650, 69235750, 85852330, 93317750, 103853625, 128778495, 139976625, 207707250, 214630825, 257556990, 279953250, 429261650, 643892475, 1073154125, 1287784950, 2146308250, 3219462375, 6438924750]

約数ペア:

[(1, 6438924750), (2, 3219462375), (3, 2146308250), (5, 1287784950), (6, 1073154125), (10, 643892475), (15, 429261650), (23, 279953250), (25, 257556990), (30, 214630825), (31, 207707250), (46, 139976625), (50, 128778495), (62, 103853625), (69, 93317750), (75, 85852330), (93, 69235750), (115, 55990650), (125, 51511398), (138, 46658875), (150, 42926165), (155, 41541450), (186, 34617875), (230, 27995325), (250, 25755699), (310, 20770725), (345, 18663550), (375, 17170466), (465, 13847150), (575, 11198130), (690, 9331775), (713, 9030750), (750, 8585233), (775, 8308290), (930, 6923575), (1150, 5599065), (1426, 4515375), (1550, 4154145), (1725, 3732710), (2139, 3010250), (2325, 2769430), (2875, 2239626), (3450, 1866355), (3565, 1806150), (3875, 1661658), (4278, 1505125), (4650, 1384715), (5750, 1119813), (7130, 903075), (7750, 830829), (8625, 746542), (10695, 602050), (11625, 553886), (12041, 534750), (17250, 373271), (17825, 361230), (21390, 301025), (23250, 276943), (24082, 267375), (35650, 180615), (36123, 178250), (53475, 120410), (60205, 106950), (72246, 89125)]