1752053380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1753}}^1$

素因数の和:1850

約数の個数: 144

約数和(自身を含む): 4702965120

約数和(自身を除く): 2950911740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 77, 110, 118, 121, 140, 154, 220, 236, 242, 295, 308, 385, 413, 484, 590, 605, 649, 770, 826, 847, 1180, 1210, 1298, 1540, 1652, 1694, 1753, 2065, 2420, 2596, 3245, 3388, 3506, 4130, 4235, 4543, 6490, 7012, 7139, 8260, 8470, 8765, 9086, 12271, 12980, 14278, 16940, 17530, 18172, 19283, 22715, 24542, 28556, 35060, 35695, 38566, 45430, 49084, 49973, 61355, 71390, 77132, 90860, 96415, 99946, 103427, 122710, 134981, 142780, 192830, 199892, 206854, 212113, 245420, 249865, 269962, 385660, 413708, 424226, 499730, 517135, 539924, 674905, 723989, 848452, 999460, 1034270, 1060565, 1137697, 1349810, 1447978, 1484791, 2068540, 2121130, 2275394, 2699620, 2895956, 2969582, 3619945, 4242260, 4550788, 5688485, 5939164, 7239890, 7423955, 7963879, 11376970, 12514667, 14479780, 14847910, 15927758, 22753940, 25029334, 29695820, 31855516, 39819395, 50058668, 62573335, 79638790, 87602669, 125146670, 159277580, 175205338, 250293340, 350410676, 438013345, 876026690, 1752053380]

約数ペア:

[(1, 1752053380), (2, 876026690), (4, 438013345), (5, 350410676), (7, 250293340), (10, 175205338), (11, 159277580), (14, 125146670), (20, 87602669), (22, 79638790), (28, 62573335), (35, 50058668), (44, 39819395), (55, 31855516), (59, 29695820), (70, 25029334), (77, 22753940), (110, 15927758), (118, 14847910), (121, 14479780), (140, 12514667), (154, 11376970), (220, 7963879), (236, 7423955), (242, 7239890), (295, 5939164), (308, 5688485), (385, 4550788), (413, 4242260), (484, 3619945), (590, 2969582), (605, 2895956), (649, 2699620), (770, 2275394), (826, 2121130), (847, 2068540), (1180, 1484791), (1210, 1447978), (1298, 1349810), (1540, 1137697), (1652, 1060565), (1694, 1034270), (1753, 999460), (2065, 848452), (2420, 723989), (2596, 674905), (3245, 539924), (3388, 517135), (3506, 499730), (4130, 424226), (4235, 413708), (4543, 385660), (6490, 269962), (7012, 249865), (7139, 245420), (8260, 212113), (8470, 206854), (8765, 199892), (9086, 192830), (12271, 142780), (12980, 134981), (14278, 122710), (16940, 103427), (17530, 99946), (18172, 96415), (19283, 90860), (22715, 77132), (24542, 71390), (28556, 61355), (35060, 49973), (35695, 49084), (38566, 45430)]