54792309040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3156239}}^1$

素因数の和:3156290

約数の個数: 80

約数和(自身を含む): 150287523840

約数和(自身を除く): 95495214800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 3156239, 6312478, 12624956, 15781195, 22093673, 25249912, 31562390, 44187346, 50499824, 63124780, 88374692, 97843409, 110468365, 126249560, 176749384, 195686818, 220936730, 252499120, 353498768, 391373636, 441873460, 489217045, 684903863, 782747272, 883746920, 978434090, 1369807726, 1565494544, 1767493840, 1956868180, 2739615452, 3424519315, 3913736360, 5479230904, 6849038630, 7827472720, 10958461808, 13698077260, 27396154520, 54792309040]

約数ペア:

[(1, 54792309040), (2, 27396154520), (4, 13698077260), (5, 10958461808), (7, 7827472720), (8, 6849038630), (10, 5479230904), (14, 3913736360), (16, 3424519315), (20, 2739615452), (28, 1956868180), (31, 1767493840), (35, 1565494544), (40, 1369807726), (56, 978434090), (62, 883746920), (70, 782747272), (80, 684903863), (112, 489217045), (124, 441873460), (140, 391373636), (155, 353498768), (217, 252499120), (248, 220936730), (280, 195686818), (310, 176749384), (434, 126249560), (496, 110468365), (560, 97843409), (620, 88374692), (868, 63124780), (1085, 50499824), (1240, 44187346), (1736, 31562390), (2170, 25249912), (2480, 22093673), (3472, 15781195), (4340, 12624956), (8680, 6312478), (17360, 3156239)]