84495051100

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{2081}}^1\times {\mathrm{2347}}^1$

素因数の和:4615

約数の個数: 72

約数和(自身を含む): 184581342288

約数和(自身を除く): 100086291188

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 692, 865, 1730, 2081, 2347, 3460, 4162, 4325, 4694, 8324, 8650, 9388, 10405, 11735, 17300, 20810, 23470, 41620, 46940, 52025, 58675, 104050, 117350, 208100, 234700, 360013, 406031, 720026, 812062, 1440052, 1624124, 1800065, 2030155, 3600130, 4060310, 4884107, 7200260, 8120620, 9000325, 9768214, 10150775, 18000650, 19536428, 20301550, 24420535, 36001300, 40603100, 48841070, 97682140, 122102675, 244205350, 488410700, 844950511, 1689901022, 3379802044, 4224752555, 8449505110, 16899010220, 21123762775, 42247525550, 84495051100]

約数ペア:

[(1, 84495051100), (2, 42247525550), (4, 21123762775), (5, 16899010220), (10, 8449505110), (20, 4224752555), (25, 3379802044), (50, 1689901022), (100, 844950511), (173, 488410700), (346, 244205350), (692, 122102675), (865, 97682140), (1730, 48841070), (2081, 40603100), (2347, 36001300), (3460, 24420535), (4162, 20301550), (4325, 19536428), (4694, 18000650), (8324, 10150775), (8650, 9768214), (9388, 9000325), (10405, 8120620), (11735, 7200260), (17300, 4884107), (20810, 4060310), (23470, 3600130), (41620, 2030155), (46940, 1800065), (52025, 1624124), (58675, 1440052), (104050, 812062), (117350, 720026), (208100, 406031), (234700, 360013)]