478043750340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6590071}}^1$

素因数の和:6590130

約数の個数: 144

約数和(自身を含む): 1611984331776

約数和(自身を除く): 1133940581436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 12090, 14508, 18135, 24180, 36270, 72540, 6590071, 13180142, 19770213, 26360284, 32950355, 39540426, 59310639, 65900710, 79080852, 85670923, 98851065, 118621278, 131801420, 171341846, 197702130, 204292201, 237242556, 257012769, 296553195, 342683692, 395404260, 408584402, 428354615, 514025538, 593106390, 612876603, 771038307, 817168804, 856709230, 1021461005, 1028051076, 1186212780, 1225753206, 1285063845, 1542076614, 1713418460, 1838629809, 2042922010, 2451506412, 2570127690, 2655798613, 3064383015, 3084153228, 3677259618, 3855191535, 4085844020, 5140255380, 5311597226, 6128766030, 7354519236, 7710383070, 7967395839, 9193149045, 10623194452, 12257532060, 13278993065, 15420766140, 15934791678, 18386298090, 23902187517, 26557986130, 31869583356, 36772596180, 39836979195, 47804375034, 53115972260, 79673958390, 95608750068, 119510937585, 159347916780, 239021875170, 478043750340]

約数ペア:

[(1, 478043750340), (2, 239021875170), (3, 159347916780), (4, 119510937585), (5, 95608750068), (6, 79673958390), (9, 53115972260), (10, 47804375034), (12, 39836979195), (13, 36772596180), (15, 31869583356), (18, 26557986130), (20, 23902187517), (26, 18386298090), (30, 15934791678), (31, 15420766140), (36, 13278993065), (39, 12257532060), (45, 10623194452), (52, 9193149045), (60, 7967395839), (62, 7710383070), (65, 7354519236), (78, 6128766030), (90, 5311597226), (93, 5140255380), (117, 4085844020), (124, 3855191535), (130, 3677259618), (155, 3084153228), (156, 3064383015), (180, 2655798613), (186, 2570127690), (195, 2451506412), (234, 2042922010), (260, 1838629809), (279, 1713418460), (310, 1542076614), (372, 1285063845), (390, 1225753206), (403, 1186212780), (465, 1028051076), (468, 1021461005), (558, 856709230), (585, 817168804), (620, 771038307), (780, 612876603), (806, 593106390), (930, 514025538), (1116, 428354615), (1170, 408584402), (1209, 395404260), (1395, 342683692), (1612, 296553195), (1860, 257012769), (2015, 237242556), (2340, 204292201), (2418, 197702130), (2790, 171341846), (3627, 131801420), (4030, 118621278), (4836, 98851065), (5580, 85670923), (6045, 79080852), (7254, 65900710), (8060, 59310639), (12090, 39540426), (14508, 32950355), (18135, 26360284), (24180, 19770213), (36270, 13180142), (72540, 6590071)]