4971387050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9463}}^1$

素因数の和:9580

約数の個数: 96

約数和(自身を含む): 11265945600

約数和(自身を除く): 6294558550

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 79, 95, 133, 158, 175, 190, 266, 350, 395, 475, 553, 665, 790, 950, 1106, 1330, 1501, 1975, 2765, 3002, 3325, 3950, 5530, 6650, 7505, 9463, 10507, 13825, 15010, 18926, 21014, 27650, 37525, 47315, 52535, 66241, 75050, 94630, 105070, 132482, 179797, 236575, 262675, 331205, 359594, 473150, 525350, 662410, 747577, 898985, 1258579, 1495154, 1656025, 1797970, 2517158, 3312050, 3737885, 4494925, 5233039, 6292895, 7475770, 8989850, 10466078, 12585790, 14203963, 18689425, 26165195, 28407926, 31464475, 37378850, 52330390, 62928950, 71019815, 99427741, 130825975, 142039630, 198855482, 261651950, 355099075, 497138705, 710198150, 994277410, 2485693525, 4971387050]

約数ペア:

[(1, 4971387050), (2, 2485693525), (5, 994277410), (7, 710198150), (10, 497138705), (14, 355099075), (19, 261651950), (25, 198855482), (35, 142039630), (38, 130825975), (50, 99427741), (70, 71019815), (79, 62928950), (95, 52330390), (133, 37378850), (158, 31464475), (175, 28407926), (190, 26165195), (266, 18689425), (350, 14203963), (395, 12585790), (475, 10466078), (553, 8989850), (665, 7475770), (790, 6292895), (950, 5233039), (1106, 4494925), (1330, 3737885), (1501, 3312050), (1975, 2517158), (2765, 1797970), (3002, 1656025), (3325, 1495154), (3950, 1258579), (5530, 898985), (6650, 747577), (7505, 662410), (9463, 525350), (10507, 473150), (13825, 359594), (15010, 331205), (18926, 262675), (21014, 236575), (27650, 179797), (37525, 132482), (47315, 105070), (52535, 94630), (66241, 75050)]