29124623260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1\times {\mathrm{1259}}^1$

素因数の和:2075

約数の個数: 96

約数和(自身を含む): 64415070720

約数和(自身を除く): 35290447460

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 727, 740, 860, 1259, 1454, 1591, 2518, 2908, 3182, 3635, 5036, 6295, 6364, 7270, 7955, 12590, 14540, 15910, 25180, 26899, 31261, 31820, 46583, 53798, 54137, 62522, 93166, 107596, 108274, 125044, 134495, 156305, 186332, 216548, 232915, 268990, 270685, 312610, 465830, 537980, 541370, 625220, 915293, 931660, 1082740, 1156657, 1830586, 2003069, 2313314, 3661172, 4006138, 4576465, 4626628, 5783285, 8012276, 9152930, 10015345, 11566570, 18305860, 20030690, 23133140, 33865841, 39357599, 40061380, 67731682, 78715198, 135463364, 157430396, 169329205, 196787995, 338658410, 393575990, 677316820, 787151980, 1456231163, 2912462326, 5824924652, 7281155815, 14562311630, 29124623260]

約数ペア:

[(1, 29124623260), (2, 14562311630), (4, 7281155815), (5, 5824924652), (10, 2912462326), (20, 1456231163), (37, 787151980), (43, 677316820), (74, 393575990), (86, 338658410), (148, 196787995), (172, 169329205), (185, 157430396), (215, 135463364), (370, 78715198), (430, 67731682), (727, 40061380), (740, 39357599), (860, 33865841), (1259, 23133140), (1454, 20030690), (1591, 18305860), (2518, 11566570), (2908, 10015345), (3182, 9152930), (3635, 8012276), (5036, 5783285), (6295, 4626628), (6364, 4576465), (7270, 4006138), (7955, 3661172), (12590, 2313314), (14540, 2003069), (15910, 1830586), (25180, 1156657), (26899, 1082740), (31261, 931660), (31820, 915293), (46583, 625220), (53798, 541370), (54137, 537980), (62522, 465830), (93166, 312610), (107596, 270685), (108274, 268990), (125044, 232915), (134495, 216548), (156305, 186332)]