802163280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4169

約数の個数: 160

約数和(自身を含む): 2679114240

約数和(自身を除く): 1876950960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 645, 688, 760, 817, 860, 912, 1032, 1140, 1290, 1520, 1634, 1720, 2064, 2280, 2451, 2580, 3268, 3440, 4085, 4091, 4560, 4902, 5160, 6536, 8170, 8182, 9804, 10320, 12255, 12273, 13072, 16340, 16364, 19608, 20455, 24510, 24546, 32680, 32728, 39216, 40910, 49020, 49092, 61365, 65360, 65456, 77729, 81820, 98040, 98184, 122730, 155458, 163640, 175913, 196080, 196368, 233187, 245460, 310916, 327280, 351826, 388645, 466374, 490920, 527739, 621832, 703652, 777290, 879565, 932748, 981840, 1055478, 1165935, 1243664, 1407304, 1554580, 1759130, 1865496, 2110956, 2331870, 2638695, 2814608, 3109160, 3342347, 3518260, 3730992, 4221912, 4663740, 5277390, 6218320, 6684694, 7036520, 8443824, 9327480, 10027041, 10554780, 13369388, 14073040, 16711735, 18654960, 20054082, 21109560, 26738776, 33423470, 40108164, 42219120, 50135205, 53477552, 66846940, 80216328, 100270410, 133693880, 160432656, 200540820, 267387760, 401081640, 802163280]

約数ペア:

[(1, 802163280), (2, 401081640), (3, 267387760), (4, 200540820), (5, 160432656), (6, 133693880), (8, 100270410), (10, 80216328), (12, 66846940), (15, 53477552), (16, 50135205), (19, 42219120), (20, 40108164), (24, 33423470), (30, 26738776), (38, 21109560), (40, 20054082), (43, 18654960), (48, 16711735), (57, 14073040), (60, 13369388), (76, 10554780), (80, 10027041), (86, 9327480), (95, 8443824), (114, 7036520), (120, 6684694), (129, 6218320), (152, 5277390), (172, 4663740), (190, 4221912), (215, 3730992), (228, 3518260), (240, 3342347), (258, 3109160), (285, 2814608), (304, 2638695), (344, 2331870), (380, 2110956), (430, 1865496), (456, 1759130), (516, 1554580), (570, 1407304), (645, 1243664), (688, 1165935), (760, 1055478), (817, 981840), (860, 932748), (912, 879565), (1032, 777290), (1140, 703652), (1290, 621832), (1520, 527739), (1634, 490920), (1720, 466374), (2064, 388645), (2280, 351826), (2451, 327280), (2580, 310916), (3268, 245460), (3440, 233187), (4085, 196368), (4091, 196080), (4560, 175913), (4902, 163640), (5160, 155458), (6536, 122730), (8170, 98184), (8182, 98040), (9804, 81820), (10320, 77729), (12255, 65456), (12273, 65360), (13072, 61365), (16340, 49092), (16364, 49020), (19608, 40910), (20455, 39216), (24510, 32728), (24546, 32680)]