2283282680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11437}}^1$

素因数の和:11509

約数の個数: 128

約数和(自身を含む): 6324756480

約数和(自身を除く): 4041473800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 434, 460, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 2170, 2852, 3220, 3565, 4340, 4991, 5704, 6440, 7130, 8680, 9982, 11437, 14260, 19964, 22874, 24955, 28520, 39928, 45748, 49910, 57185, 80059, 91496, 99820, 114370, 160118, 199640, 228740, 263051, 320236, 354547, 400295, 457480, 526102, 640472, 709094, 800590, 1052204, 1315255, 1418188, 1601180, 1772735, 1841357, 2104408, 2481829, 2630510, 2836376, 3202360, 3545470, 3682714, 4963658, 5261020, 7090940, 7365428, 8154581, 9206785, 9927316, 10522040, 12409145, 14181880, 14730856, 16309162, 18413570, 19854632, 24818290, 32618324, 36827140, 40772905, 49636580, 57082067, 65236648, 73654280, 81545810, 99273160, 114164134, 163091620, 228328268, 285410335, 326183240, 456656536, 570820670, 1141641340, 2283282680]

約数ペア:

[(1, 2283282680), (2, 1141641340), (4, 570820670), (5, 456656536), (7, 326183240), (8, 285410335), (10, 228328268), (14, 163091620), (20, 114164134), (23, 99273160), (28, 81545810), (31, 73654280), (35, 65236648), (40, 57082067), (46, 49636580), (56, 40772905), (62, 36827140), (70, 32618324), (92, 24818290), (115, 19854632), (124, 18413570), (140, 16309162), (155, 14730856), (161, 14181880), (184, 12409145), (217, 10522040), (230, 9927316), (248, 9206785), (280, 8154581), (310, 7365428), (322, 7090940), (434, 5261020), (460, 4963658), (620, 3682714), (644, 3545470), (713, 3202360), (805, 2836376), (868, 2630510), (920, 2481829), (1085, 2104408), (1240, 1841357), (1288, 1772735), (1426, 1601180), (1610, 1418188), (1736, 1315255), (2170, 1052204), (2852, 800590), (3220, 709094), (3565, 640472), (4340, 526102), (4991, 457480), (5704, 400295), (6440, 354547), (7130, 320236), (8680, 263051), (9982, 228740), (11437, 199640), (14260, 160118), (19964, 114370), (22874, 99820), (24955, 91496), (28520, 80059), (39928, 57185), (45748, 49910)]