20132300388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1\times {\mathrm{1217}}^1$

素因数の和:2301

約数の個数: 96

約数和(自身を含む): 50430812544

約数和(自身を除く): 30298512156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 977, 996, 1217, 1411, 1954, 2434, 2822, 2931, 3651, 3908, 4233, 4868, 5644, 5862, 7302, 8466, 11724, 14604, 16609, 16932, 20689, 33218, 41378, 49827, 62067, 66436, 81091, 82756, 99654, 101011, 124134, 162182, 199308, 202022, 243273, 248268, 303033, 324364, 404044, 486546, 606066, 973092, 1189009, 1212132, 1378547, 1717187, 2378018, 2757094, 3434374, 3567027, 4135641, 4756036, 5151561, 5514188, 6868748, 7134054, 8271282, 10303122, 14268108, 16542564, 20213153, 20606244, 40426306, 60639459, 80852612, 98687747, 121278918, 197375494, 242557836, 296063241, 394750988, 592126482, 1184252964, 1677691699, 3355383398, 5033075097, 6710766796, 10066150194, 20132300388]

約数ペア:

[(1, 20132300388), (2, 10066150194), (3, 6710766796), (4, 5033075097), (6, 3355383398), (12, 1677691699), (17, 1184252964), (34, 592126482), (51, 394750988), (68, 296063241), (83, 242557836), (102, 197375494), (166, 121278918), (204, 98687747), (249, 80852612), (332, 60639459), (498, 40426306), (977, 20606244), (996, 20213153), (1217, 16542564), (1411, 14268108), (1954, 10303122), (2434, 8271282), (2822, 7134054), (2931, 6868748), (3651, 5514188), (3908, 5151561), (4233, 4756036), (4868, 4135641), (5644, 3567027), (5862, 3434374), (7302, 2757094), (8466, 2378018), (11724, 1717187), (14604, 1378547), (16609, 1212132), (16932, 1189009), (20689, 973092), (33218, 606066), (41378, 486546), (49827, 404044), (62067, 324364), (66436, 303033), (81091, 248268), (82756, 243273), (99654, 202022), (101011, 199308), (124134, 162182)]