1773179070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 4729269888

約数和(自身を除く): 2956090818

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 173, 195, 205, 246, 346, 390, 410, 519, 533, 615, 641, 865, 1038, 1066, 1230, 1282, 1599, 1730, 1923, 2249, 2595, 2665, 3198, 3205, 3846, 4498, 5190, 5330, 6410, 6747, 7093, 7995, 8333, 9615, 11245, 13494, 14186, 15990, 16666, 19230, 21279, 22490, 24999, 26281, 33735, 35465, 41665, 42558, 49998, 52562, 67470, 70930, 78843, 83330, 92209, 106395, 110893, 124995, 131405, 157686, 184418, 212790, 221786, 249990, 262810, 276627, 332679, 341653, 394215, 461045, 553254, 554465, 665358, 683306, 788430, 922090, 1024959, 1108930, 1383135, 1441609, 1663395, 1708265, 2049918, 2766270, 2883218, 3326790, 3416530, 4324827, 4546613, 5124795, 7208045, 8649654, 9093226, 10249590, 13639839, 14416090, 21624135, 22733065, 27279678, 43248270, 45466130, 59105969, 68199195, 118211938, 136398390, 177317907, 295529845, 354635814, 591059690, 886589535, 1773179070]

約数ペア:

[(1, 1773179070), (2, 886589535), (3, 591059690), (5, 354635814), (6, 295529845), (10, 177317907), (13, 136398390), (15, 118211938), (26, 68199195), (30, 59105969), (39, 45466130), (41, 43248270), (65, 27279678), (78, 22733065), (82, 21624135), (123, 14416090), (130, 13639839), (173, 10249590), (195, 9093226), (205, 8649654), (246, 7208045), (346, 5124795), (390, 4546613), (410, 4324827), (519, 3416530), (533, 3326790), (615, 2883218), (641, 2766270), (865, 2049918), (1038, 1708265), (1066, 1663395), (1230, 1441609), (1282, 1383135), (1599, 1108930), (1730, 1024959), (1923, 922090), (2249, 788430), (2595, 683306), (2665, 665358), (3198, 554465), (3205, 553254), (3846, 461045), (4498, 394215), (5190, 341653), (5330, 332679), (6410, 276627), (6747, 262810), (7093, 249990), (7995, 221786), (8333, 212790), (9615, 184418), (11245, 157686), (13494, 131405), (14186, 124995), (15990, 110893), (16666, 106395), (19230, 92209), (21279, 83330), (22490, 78843), (24999, 70930), (26281, 67470), (33735, 52562), (35465, 49998), (41665, 42558)]