1796698190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{557}}^1$

素因数の和:834

約数の個数: 96

約数和(自身を含む): 3915954720

約数和(自身を除く): 2119256530

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 227, 245, 290, 406, 454, 490, 557, 1015, 1114, 1135, 1421, 1589, 2030, 2270, 2785, 2842, 3178, 3899, 5570, 6583, 7105, 7798, 7945, 11123, 13166, 14210, 15890, 16153, 19495, 22246, 27293, 32306, 32915, 38990, 46081, 54586, 55615, 65830, 80765, 92162, 111230, 113071, 126439, 136465, 161530, 226142, 230405, 252878, 272930, 322567, 460810, 565355, 632195, 645134, 791497, 885073, 1130710, 1264390, 1582994, 1612835, 1770146, 3225670, 3666731, 3957485, 4425365, 6195511, 7333462, 7914970, 8850730, 12391022, 18333655, 25667117, 30977555, 36667310, 51334234, 61955110, 128335585, 179669819, 256671170, 359339638, 898349095, 1796698190]

約数ペア:

[(1, 1796698190), (2, 898349095), (5, 359339638), (7, 256671170), (10, 179669819), (14, 128335585), (29, 61955110), (35, 51334234), (49, 36667310), (58, 30977555), (70, 25667117), (98, 18333655), (145, 12391022), (203, 8850730), (227, 7914970), (245, 7333462), (290, 6195511), (406, 4425365), (454, 3957485), (490, 3666731), (557, 3225670), (1015, 1770146), (1114, 1612835), (1135, 1582994), (1421, 1264390), (1589, 1130710), (2030, 885073), (2270, 791497), (2785, 645134), (2842, 632195), (3178, 565355), (3899, 460810), (5570, 322567), (6583, 272930), (7105, 252878), (7798, 230405), (7945, 226142), (11123, 161530), (13166, 136465), (14210, 126439), (15890, 113071), (16153, 111230), (19495, 92162), (22246, 80765), (27293, 65830), (32306, 55615), (32915, 54586), (38990, 46081)]