1416338820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1049}}^1$

素因数の和:1654

約数の個数: 144

約数和(自身を含む): 4639143600

約数和(自身を除く): 3222804780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 577, 585, 780, 1049, 1154, 1170, 1731, 2098, 2308, 2340, 2885, 3147, 3462, 4196, 5193, 5245, 5770, 6294, 6924, 7501, 8655, 9441, 10386, 10490, 11540, 12588, 13637, 15002, 15735, 17310, 18882, 20772, 20980, 22503, 25965, 27274, 30004, 31470, 34620, 37505, 37764, 40911, 45006, 47205, 51930, 54548, 62940, 67509, 68185, 75010, 81822, 90012, 94410, 103860, 112515, 122733, 135018, 136370, 150020, 163644, 188820, 204555, 225030, 245466, 270036, 272740, 337545, 409110, 450060, 490932, 605273, 613665, 675090, 818220, 1210546, 1227330, 1350180, 1815819, 2421092, 2454660, 3026365, 3631638, 5447457, 6052730, 7263276, 7868549, 9079095, 10894914, 12105460, 15737098, 18158190, 21789828, 23605647, 27237285, 31474196, 36316380, 39342745, 47211294, 54474570, 70816941, 78685490, 94422588, 108949140, 118028235, 141633882, 157370980, 236056470, 283267764, 354084705, 472112940, 708169410, 1416338820]

約数ペア:

[(1, 1416338820), (2, 708169410), (3, 472112940), (4, 354084705), (5, 283267764), (6, 236056470), (9, 157370980), (10, 141633882), (12, 118028235), (13, 108949140), (15, 94422588), (18, 78685490), (20, 70816941), (26, 54474570), (30, 47211294), (36, 39342745), (39, 36316380), (45, 31474196), (52, 27237285), (60, 23605647), (65, 21789828), (78, 18158190), (90, 15737098), (117, 12105460), (130, 10894914), (156, 9079095), (180, 7868549), (195, 7263276), (234, 6052730), (260, 5447457), (390, 3631638), (468, 3026365), (577, 2454660), (585, 2421092), (780, 1815819), (1049, 1350180), (1154, 1227330), (1170, 1210546), (1731, 818220), (2098, 675090), (2308, 613665), (2340, 605273), (2885, 490932), (3147, 450060), (3462, 409110), (4196, 337545), (5193, 272740), (5245, 270036), (5770, 245466), (6294, 225030), (6924, 204555), (7501, 188820), (8655, 163644), (9441, 150020), (10386, 136370), (10490, 135018), (11540, 122733), (12588, 112515), (13637, 103860), (15002, 94410), (15735, 90012), (17310, 81822), (18882, 75010), (20772, 68185), (20980, 67509), (22503, 62940), (25965, 54548), (27274, 51930), (30004, 47205), (31470, 45006), (34620, 40911), (37505, 37764)]