147769300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:650

約数の個数: 108

約数和(自身を含む): 380717820

約数和(自身を除く): 232948520

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 53, 70, 98, 100, 106, 140, 175, 196, 212, 245, 265, 350, 371, 490, 530, 569, 700, 742, 980, 1060, 1138, 1225, 1325, 1484, 1855, 2276, 2450, 2597, 2650, 2845, 3710, 3983, 4900, 5194, 5300, 5690, 7420, 7966, 9275, 10388, 11380, 12985, 14225, 15932, 18550, 19915, 25970, 27881, 28450, 30157, 37100, 39830, 51940, 55762, 56900, 60314, 64925, 79660, 99575, 111524, 120628, 129850, 139405, 150785, 199150, 211099, 259700, 278810, 301570, 398300, 422198, 557620, 603140, 697025, 753925, 844396, 1055495, 1394050, 1477693, 1507850, 2110990, 2788100, 2955386, 3015700, 4221980, 5277475, 5910772, 7388465, 10554950, 14776930, 21109900, 29553860, 36942325, 73884650, 147769300]

約数ペア:

[(1, 147769300), (2, 73884650), (4, 36942325), (5, 29553860), (7, 21109900), (10, 14776930), (14, 10554950), (20, 7388465), (25, 5910772), (28, 5277475), (35, 4221980), (49, 3015700), (50, 2955386), (53, 2788100), (70, 2110990), (98, 1507850), (100, 1477693), (106, 1394050), (140, 1055495), (175, 844396), (196, 753925), (212, 697025), (245, 603140), (265, 557620), (350, 422198), (371, 398300), (490, 301570), (530, 278810), (569, 259700), (700, 211099), (742, 199150), (980, 150785), (1060, 139405), (1138, 129850), (1225, 120628), (1325, 111524), (1484, 99575), (1855, 79660), (2276, 64925), (2450, 60314), (2597, 56900), (2650, 55762), (2845, 51940), (3710, 39830), (3983, 37100), (4900, 30157), (5194, 28450), (5300, 27881), (5690, 25970), (7420, 19915), (7966, 18550), (9275, 15932), (10388, 14225), (11380, 12985)]