504346440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10429}}^1$

素因数の和:10487

約数の個数: 128

約数和(自身を含む): 1682150400

約数和(自身を除く): 1177803960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 8060, 9672, 10429, 12090, 16120, 20858, 24180, 31287, 41716, 48360, 52145, 62574, 83432, 104290, 125148, 135577, 156435, 208580, 250296, 271154, 312870, 323299, 406731, 417160, 542308, 625740, 646598, 677885, 813462, 969897, 1084616, 1251480, 1293196, 1355770, 1616495, 1626924, 1939794, 2033655, 2586392, 2711540, 3232990, 3253848, 3879588, 4067310, 4202887, 4849485, 5423080, 6465980, 7759176, 8134620, 8405774, 9698970, 12608661, 12931960, 16269240, 16811548, 19397940, 21014435, 25217322, 33623096, 38795880, 42028870, 50434644, 63043305, 84057740, 100869288, 126086610, 168115480, 252173220, 504346440]

約数ペア:

[(1, 504346440), (2, 252173220), (3, 168115480), (4, 126086610), (5, 100869288), (6, 84057740), (8, 63043305), (10, 50434644), (12, 42028870), (13, 38795880), (15, 33623096), (20, 25217322), (24, 21014435), (26, 19397940), (30, 16811548), (31, 16269240), (39, 12931960), (40, 12608661), (52, 9698970), (60, 8405774), (62, 8134620), (65, 7759176), (78, 6465980), (93, 5423080), (104, 4849485), (120, 4202887), (124, 4067310), (130, 3879588), (155, 3253848), (156, 3232990), (186, 2711540), (195, 2586392), (248, 2033655), (260, 1939794), (310, 1626924), (312, 1616495), (372, 1355770), (390, 1293196), (403, 1251480), (465, 1084616), (520, 969897), (620, 813462), (744, 677885), (780, 646598), (806, 625740), (930, 542308), (1209, 417160), (1240, 406731), (1560, 323299), (1612, 312870), (1860, 271154), (2015, 250296), (2418, 208580), (3224, 156435), (3720, 135577), (4030, 125148), (4836, 104290), (6045, 83432), (8060, 62574), (9672, 52145), (10429, 48360), (12090, 41716), (16120, 31287), (20858, 24180)]