1826282640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83621}}^1$

素因数の和:83657

約数の個数: 160

約数和(自身を含む): 6968054016

約数和(自身を除く): 5141771376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 83621, 167242, 250863, 334484, 418105, 501726, 585347, 668968, 836210, 1003452, 1087073, 1170694, 1254315, 1337936, 1672420, 1756041, 2006904, 2174146, 2341388, 2508630, 2926735, 3261219, 3344840, 3512082, 4013808, 4348292, 4682776, 5017260, 5435365, 5853470, 6522438, 6689680, 7024164, 7609511, 8696584, 8780205, 9365552, 10034520, 10870730, 11706940, 13044876, 14048328, 15219022, 16306095, 17393168, 17560410, 20069040, 21741460, 22828533, 23413880, 26089752, 28096656, 30438044, 32612190, 35120820, 38047555, 43482920, 45657066, 46827760, 52179504, 60876088, 65224380, 70241640, 76095110, 86965840, 91314132, 114142665, 121752176, 130448760, 140483280, 152190220, 182628264, 228285330, 260897520, 304380440, 365256528, 456570660, 608760880, 913141320, 1826282640]

約数ペア:

[(1, 1826282640), (2, 913141320), (3, 608760880), (4, 456570660), (5, 365256528), (6, 304380440), (7, 260897520), (8, 228285330), (10, 182628264), (12, 152190220), (13, 140483280), (14, 130448760), (15, 121752176), (16, 114142665), (20, 91314132), (21, 86965840), (24, 76095110), (26, 70241640), (28, 65224380), (30, 60876088), (35, 52179504), (39, 46827760), (40, 45657066), (42, 43482920), (48, 38047555), (52, 35120820), (56, 32612190), (60, 30438044), (65, 28096656), (70, 26089752), (78, 23413880), (80, 22828533), (84, 21741460), (91, 20069040), (104, 17560410), (105, 17393168), (112, 16306095), (120, 15219022), (130, 14048328), (140, 13044876), (156, 11706940), (168, 10870730), (182, 10034520), (195, 9365552), (208, 8780205), (210, 8696584), (240, 7609511), (260, 7024164), (273, 6689680), (280, 6522438), (312, 5853470), (336, 5435365), (364, 5017260), (390, 4682776), (420, 4348292), (455, 4013808), (520, 3512082), (546, 3344840), (560, 3261219), (624, 2926735), (728, 2508630), (780, 2341388), (840, 2174146), (910, 2006904), (1040, 1756041), (1092, 1672420), (1365, 1337936), (1456, 1254315), (1560, 1170694), (1680, 1087073), (1820, 1003452), (2184, 836210), (2730, 668968), (3120, 585347), (3640, 501726), (4368, 418105), (5460, 334484), (7280, 250863), (10920, 167242), (21840, 83621)]