425395376450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{11161}}^1$

素因数の和:11361

約数の個数: 144

約数和(自身を含む): 909295988832

約数和(自身を除く): 483900612382

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 131, 230, 253, 262, 275, 506, 529, 550, 575, 655, 1058, 1150, 1265, 1310, 1441, 2530, 2645, 2882, 3013, 3275, 5290, 5819, 6026, 6325, 6550, 7205, 11161, 11638, 12650, 13225, 14410, 15065, 22322, 26450, 29095, 30130, 33143, 36025, 55805, 58190, 66286, 69299, 72050, 75325, 111610, 122771, 138598, 145475, 150650, 165715, 245542, 256703, 279025, 290950, 331430, 346495, 513406, 558050, 613855, 692990, 762289, 828575, 1227710, 1283515, 1462091, 1524578, 1657150, 1732475, 2567030, 2823733, 2924182, 3069275, 3464950, 3811445, 5647466, 5904169, 6138550, 6417575, 7310455, 7622890, 11808338, 12835150, 14118665, 14620910, 16083001, 19057225, 28237330, 29520845, 32166002, 33628093, 36552275, 38114450, 59041690, 64945859, 67256186, 70593325, 73104550, 80415005, 129891718, 141186650, 147604225, 160830010, 168140465, 295208450, 324729295, 336280930, 369909023, 402075025, 649458590, 739818046, 773446139, 804150050, 840702325, 1546892278, 1623646475, 1681404650, 1849545115, 3247292950, 3699090230, 3867230695, 7734461390, 8507907529, 9247725575, 17015815058, 18495451150, 19336153475, 38672306950, 42539537645, 85079075290, 212697688225, 425395376450]

約数ペア:

[(1, 425395376450), (2, 212697688225), (5, 85079075290), (10, 42539537645), (11, 38672306950), (22, 19336153475), (23, 18495451150), (25, 17015815058), (46, 9247725575), (50, 8507907529), (55, 7734461390), (110, 3867230695), (115, 3699090230), (131, 3247292950), (230, 1849545115), (253, 1681404650), (262, 1623646475), (275, 1546892278), (506, 840702325), (529, 804150050), (550, 773446139), (575, 739818046), (655, 649458590), (1058, 402075025), (1150, 369909023), (1265, 336280930), (1310, 324729295), (1441, 295208450), (2530, 168140465), (2645, 160830010), (2882, 147604225), (3013, 141186650), (3275, 129891718), (5290, 80415005), (5819, 73104550), (6026, 70593325), (6325, 67256186), (6550, 64945859), (7205, 59041690), (11161, 38114450), (11638, 36552275), (12650, 33628093), (13225, 32166002), (14410, 29520845), (15065, 28237330), (22322, 19057225), (26450, 16083001), (29095, 14620910), (30130, 14118665), (33143, 12835150), (36025, 11808338), (55805, 7622890), (58190, 7310455), (66286, 6417575), (69299, 6138550), (72050, 5904169), (75325, 5647466), (111610, 3811445), (122771, 3464950), (138598, 3069275), (145475, 2924182), (150650, 2823733), (165715, 2567030), (245542, 1732475), (256703, 1657150), (279025, 1524578), (290950, 1462091), (331430, 1283515), (346495, 1227710), (513406, 828575), (558050, 762289), (613855, 692990)]