4280454735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 7859109888

約数和(自身を除く): 3578655153

約数列:

[1, 3, 5, 15, 17, 31, 41, 47, 51, 85, 93, 123, 141, 155, 205, 235, 255, 281, 465, 527, 615, 697, 705, 799, 843, 1271, 1405, 1457, 1581, 1927, 2091, 2397, 2635, 3485, 3813, 3995, 4215, 4371, 4777, 5781, 6355, 7285, 7905, 8711, 9635, 10455, 11521, 11985, 13207, 14331, 19065, 21607, 21855, 23885, 24769, 26133, 28905, 32759, 34563, 39621, 43555, 57605, 59737, 64821, 66035, 71655, 74307, 98277, 108035, 123845, 130665, 148087, 163795, 172815, 179211, 195857, 198105, 224519, 298685, 324105, 357151, 371535, 409417, 444261, 491385, 541487, 587571, 673557, 740435, 896055, 979285, 1015529, 1071453, 1122595, 1228251, 1624461, 1785755, 2047085, 2221305, 2707435, 2937855, 3046587, 3367785, 5077645, 5357265, 6071567, 6141255, 6960089, 8122305, 9205279, 15232935, 16786097, 18214701, 20880267, 27615837, 30357835, 34800445, 46026395, 50358291, 83930485, 91073505, 104401335, 138079185, 251791455, 285363649, 856090947, 1426818245, 4280454735]

約数ペア:

[(1, 4280454735), (3, 1426818245), (5, 856090947), (15, 285363649), (17, 251791455), (31, 138079185), (41, 104401335), (47, 91073505), (51, 83930485), (85, 50358291), (93, 46026395), (123, 34800445), (141, 30357835), (155, 27615837), (205, 20880267), (235, 18214701), (255, 16786097), (281, 15232935), (465, 9205279), (527, 8122305), (615, 6960089), (697, 6141255), (705, 6071567), (799, 5357265), (843, 5077645), (1271, 3367785), (1405, 3046587), (1457, 2937855), (1581, 2707435), (1927, 2221305), (2091, 2047085), (2397, 1785755), (2635, 1624461), (3485, 1228251), (3813, 1122595), (3995, 1071453), (4215, 1015529), (4371, 979285), (4777, 896055), (5781, 740435), (6355, 673557), (7285, 587571), (7905, 541487), (8711, 491385), (9635, 444261), (10455, 409417), (11521, 371535), (11985, 357151), (13207, 324105), (14331, 298685), (19065, 224519), (21607, 198105), (21855, 195857), (23885, 179211), (24769, 172815), (26133, 163795), (28905, 148087), (32759, 130665), (34563, 123845), (39621, 108035), (43555, 98277), (57605, 74307), (59737, 71655), (64821, 66035)]