2016444500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:763

約数の個数: 192

約数和(自身を含む): 5401783296

約数和(自身を除く): 3385338796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 37, 46, 50, 70, 74, 92, 100, 115, 125, 140, 148, 161, 175, 185, 230, 250, 259, 322, 350, 370, 460, 500, 518, 575, 644, 677, 700, 740, 805, 851, 875, 925, 1036, 1150, 1295, 1354, 1610, 1702, 1750, 1850, 2300, 2590, 2708, 2875, 3220, 3385, 3404, 3500, 3700, 4025, 4255, 4625, 4739, 5180, 5750, 5957, 6475, 6770, 8050, 8510, 9250, 9478, 11500, 11914, 12950, 13540, 15571, 16100, 16925, 17020, 18500, 18956, 20125, 21275, 23695, 23828, 25049, 25900, 29785, 31142, 32375, 33850, 40250, 42550, 47390, 50098, 59570, 62284, 64750, 67700, 77855, 80500, 84625, 85100, 94780, 100196, 106375, 108997, 118475, 119140, 125245, 129500, 148925, 155710, 169250, 175343, 212750, 217994, 236950, 250490, 297850, 311420, 338500, 350686, 389275, 425500, 435988, 473900, 500980, 544985, 576127, 592375, 595700, 626225, 701372, 744625, 778550, 876715, 1089970, 1152254, 1184750, 1252450, 1489250, 1557100, 1753430, 1946375, 2179940, 2304508, 2369500, 2504900, 2724925, 2880635, 2978500, 3131125, 3506860, 3892750, 4032889, 4383575, 5449850, 5761270, 6262250, 7785500, 8065778, 8767150, 10899700, 11522540, 12524500, 13624625, 14403175, 16131556, 17534300, 20164445, 21917875, 27249250, 28806350, 40328890, 43835750, 54498500, 57612700, 72015875, 80657780, 87671500, 100822225, 144031750, 201644450, 288063500, 403288900, 504111125, 1008222250, 2016444500]

約数ペア:

[(1, 2016444500), (2, 1008222250), (4, 504111125), (5, 403288900), (7, 288063500), (10, 201644450), (14, 144031750), (20, 100822225), (23, 87671500), (25, 80657780), (28, 72015875), (35, 57612700), (37, 54498500), (46, 43835750), (50, 40328890), (70, 28806350), (74, 27249250), (92, 21917875), (100, 20164445), (115, 17534300), (125, 16131556), (140, 14403175), (148, 13624625), (161, 12524500), (175, 11522540), (185, 10899700), (230, 8767150), (250, 8065778), (259, 7785500), (322, 6262250), (350, 5761270), (370, 5449850), (460, 4383575), (500, 4032889), (518, 3892750), (575, 3506860), (644, 3131125), (677, 2978500), (700, 2880635), (740, 2724925), (805, 2504900), (851, 2369500), (875, 2304508), (925, 2179940), (1036, 1946375), (1150, 1753430), (1295, 1557100), (1354, 1489250), (1610, 1252450), (1702, 1184750), (1750, 1152254), (1850, 1089970), (2300, 876715), (2590, 778550), (2708, 744625), (2875, 701372), (3220, 626225), (3385, 595700), (3404, 592375), (3500, 576127), (3700, 544985), (4025, 500980), (4255, 473900), (4625, 435988), (4739, 425500), (5180, 389275), (5750, 350686), (5957, 338500), (6475, 311420), (6770, 297850), (8050, 250490), (8510, 236950), (9250, 217994), (9478, 212750), (11500, 175343), (11914, 169250), (12950, 155710), (13540, 148925), (15571, 129500), (16100, 125245), (16925, 119140), (17020, 118475), (18500, 108997), (18956, 106375), (20125, 100196), (21275, 94780), (23695, 85100), (23828, 84625), (25049, 80500), (25900, 77855), (29785, 67700), (31142, 64750), (32375, 62284), (33850, 59570), (40250, 50098), (42550, 47390)]