1019401984440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{191627}}^1$

素因数の和:193762

約数の個数: 192

約数和(自身を含む): 3788163624960

約数和(自身を除く): 2768761640520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2111, 2520, 4222, 6333, 8444, 10555, 12666, 14777, 16888, 18999, 21110, 25332, 29554, 31665, 37998, 42220, 44331, 50664, 59108, 63330, 73885, 75996, 84440, 88662, 94995, 118216, 126660, 132993, 147770, 151992, 177324, 189990, 191627, 221655, 253320, 265986, 295540, 354648, 379980, 383254, 443310, 531972, 574881, 591080, 664965, 759960, 766508, 886620, 958135, 1063944, 1149762, 1329930, 1341389, 1533016, 1724643, 1773240, 1916270, 2299524, 2659860, 2682778, 2874405, 3449286, 3832540, 4024167, 4599048, 5319720, 5365556, 5748810, 6706945, 6898572, 7665080, 8048334, 8623215, 10731112, 11497620, 12072501, 13413890, 13797144, 16096668, 17246430, 20120835, 22995240, 24145002, 26827780, 32193336, 34492860, 40241670, 48290004, 53655560, 60362505, 68985720, 80483340, 96580008, 120725010, 160966680, 241450020, 404524597, 482900040, 809049194, 1213573791, 1618098388, 2022622985, 2427147582, 2831672179, 3236196776, 3640721373, 4045245970, 4854295164, 5663344358, 6067868955, 7281442746, 8090491940, 8495016537, 9708590328, 11326688716, 12135737910, 14158360895, 14562885492, 16180983880, 16990033074, 18203606865, 22653377432, 24271475820, 25485049611, 28316721790, 29125770984, 33980066148, 36407213730, 42475082685, 48542951640, 50970099222, 56633443580, 67960132296, 72814427460, 84950165370, 101940198444, 113266887160, 127425248055, 145628854920, 169900330740, 203880396888, 254850496110, 339800661480, 509700992220, 1019401984440]

約数ペア:

[(1, 1019401984440), (2, 509700992220), (3, 339800661480), (4, 254850496110), (5, 203880396888), (6, 169900330740), (7, 145628854920), (8, 127425248055), (9, 113266887160), (10, 101940198444), (12, 84950165370), (14, 72814427460), (15, 67960132296), (18, 56633443580), (20, 50970099222), (21, 48542951640), (24, 42475082685), (28, 36407213730), (30, 33980066148), (35, 29125770984), (36, 28316721790), (40, 25485049611), (42, 24271475820), (45, 22653377432), (56, 18203606865), (60, 16990033074), (63, 16180983880), (70, 14562885492), (72, 14158360895), (84, 12135737910), (90, 11326688716), (105, 9708590328), (120, 8495016537), (126, 8090491940), (140, 7281442746), (168, 6067868955), (180, 5663344358), (210, 4854295164), (252, 4045245970), (280, 3640721373), (315, 3236196776), (360, 2831672179), (420, 2427147582), (504, 2022622985), (630, 1618098388), (840, 1213573791), (1260, 809049194), (2111, 482900040), (2520, 404524597), (4222, 241450020), (6333, 160966680), (8444, 120725010), (10555, 96580008), (12666, 80483340), (14777, 68985720), (16888, 60362505), (18999, 53655560), (21110, 48290004), (25332, 40241670), (29554, 34492860), (31665, 32193336), (37998, 26827780), (42220, 24145002), (44331, 22995240), (50664, 20120835), (59108, 17246430), (63330, 16096668), (73885, 13797144), (75996, 13413890), (84440, 12072501), (88662, 11497620), (94995, 10731112), (118216, 8623215), (126660, 8048334), (132993, 7665080), (147770, 6898572), (151992, 6706945), (177324, 5748810), (189990, 5365556), (191627, 5319720), (221655, 4599048), (253320, 4024167), (265986, 3832540), (295540, 3449286), (354648, 2874405), (379980, 2682778), (383254, 2659860), (443310, 2299524), (531972, 1916270), (574881, 1773240), (591080, 1724643), (664965, 1533016), (759960, 1341389), (766508, 1329930), (886620, 1149762), (958135, 1063944)]