490591584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6577}}^1$

素因数の和:6637

約数の個数: 144

約数和(自身を含む): 1637764128

約数和(自身を除く): 1147172544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 592, 666, 672, 777, 888, 1008, 1036, 1184, 1332, 1554, 1776, 2016, 2072, 2331, 2664, 3108, 3552, 4144, 4662, 5328, 6216, 6577, 8288, 9324, 10656, 12432, 13154, 18648, 19731, 24864, 26308, 37296, 39462, 46039, 52616, 59193, 74592, 78924, 92078, 105232, 118386, 138117, 157848, 184156, 210464, 236772, 243349, 276234, 315696, 368312, 414351, 473544, 486698, 552468, 631392, 730047, 736624, 828702, 947088, 973396, 1104936, 1460094, 1473248, 1657404, 1703443, 1894176, 1946792, 2190141, 2209872, 2920188, 3314808, 3406886, 3893584, 4380282, 4419744, 5110329, 5840376, 6629616, 6813772, 7787168, 8760564, 10220658, 11680752, 13259232, 13627544, 15330987, 17521128, 20441316, 23361504, 27255088, 30661974, 35042256, 40882632, 54510176, 61323948, 70084512, 81765264, 122647896, 163530528, 245295792, 490591584]

約数ペア:

[(1, 490591584), (2, 245295792), (3, 163530528), (4, 122647896), (6, 81765264), (7, 70084512), (8, 61323948), (9, 54510176), (12, 40882632), (14, 35042256), (16, 30661974), (18, 27255088), (21, 23361504), (24, 20441316), (28, 17521128), (32, 15330987), (36, 13627544), (37, 13259232), (42, 11680752), (48, 10220658), (56, 8760564), (63, 7787168), (72, 6813772), (74, 6629616), (84, 5840376), (96, 5110329), (111, 4419744), (112, 4380282), (126, 3893584), (144, 3406886), (148, 3314808), (168, 2920188), (222, 2209872), (224, 2190141), (252, 1946792), (259, 1894176), (288, 1703443), (296, 1657404), (333, 1473248), (336, 1460094), (444, 1104936), (504, 973396), (518, 947088), (592, 828702), (666, 736624), (672, 730047), (777, 631392), (888, 552468), (1008, 486698), (1036, 473544), (1184, 414351), (1332, 368312), (1554, 315696), (1776, 276234), (2016, 243349), (2072, 236772), (2331, 210464), (2664, 184156), (3108, 157848), (3552, 138117), (4144, 118386), (4662, 105232), (5328, 92078), (6216, 78924), (6577, 74592), (8288, 59193), (9324, 52616), (10656, 46039), (12432, 39462), (13154, 37296), (18648, 26308), (19731, 24864)]