8890205123196

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{409}}^1\times {\mathrm{853}}^1\times {\mathrm{3557}}^1$

素因数の和:5028

約数の個数: 144

約数和(自身を含む): 22673525784000

約数和(自身を除く): 13783320660804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 409, 597, 796, 818, 853, 1194, 1227, 1636, 1706, 1791, 2388, 2454, 2559, 3412, 3557, 3582, 3681, 4908, 5118, 7114, 7164, 7362, 7677, 10236, 10671, 14228, 14724, 15354, 21342, 30708, 32013, 42684, 64026, 81391, 128052, 162782, 169747, 244173, 325564, 339494, 348877, 488346, 509241, 678988, 697754, 707843, 732519, 976692, 1018482, 1046631, 1395508, 1415686, 1454813, 1465038, 1527723, 2036964, 2093262, 2123529, 2831372, 2909626, 2930076, 3034121, 3055446, 3139893, 4186524, 4247058, 4364439, 5819252, 6068242, 6110892, 6279786, 6370587, 8494116, 8728878, 9102363, 12136484, 12559572, 12741174, 13093317, 17457756, 18204726, 25482348, 26186634, 27307089, 36409452, 52373268, 54614178, 69426523, 109228356, 138853046, 208279569, 277706092, 289507787, 416559138, 579015574, 603790079, 624838707, 833118276, 868523361, 1158031148, 1207580158, 1240955489, 1249677414, 1737046722, 1811370237, 2415160316, 2481910978, 2499354828, 2605570083, 3474093444, 3622740474, 3722866467, 4963821956, 5211140166, 5434110711, 7245480948, 7445732934, 10422280332, 10868221422, 11168599401, 14891465868, 21736442844, 22337198802, 44674397604, 246950142311, 493900284622, 740850426933, 987800569244, 1481700853866, 2222551280799, 2963401707732, 4445102561598, 8890205123196]

約数ペア:

[(1, 8890205123196), (2, 4445102561598), (3, 2963401707732), (4, 2222551280799), (6, 1481700853866), (9, 987800569244), (12, 740850426933), (18, 493900284622), (36, 246950142311), (199, 44674397604), (398, 22337198802), (409, 21736442844), (597, 14891465868), (796, 11168599401), (818, 10868221422), (853, 10422280332), (1194, 7445732934), (1227, 7245480948), (1636, 5434110711), (1706, 5211140166), (1791, 4963821956), (2388, 3722866467), (2454, 3622740474), (2559, 3474093444), (3412, 2605570083), (3557, 2499354828), (3582, 2481910978), (3681, 2415160316), (4908, 1811370237), (5118, 1737046722), (7114, 1249677414), (7164, 1240955489), (7362, 1207580158), (7677, 1158031148), (10236, 868523361), (10671, 833118276), (14228, 624838707), (14724, 603790079), (15354, 579015574), (21342, 416559138), (30708, 289507787), (32013, 277706092), (42684, 208279569), (64026, 138853046), (81391, 109228356), (128052, 69426523), (162782, 54614178), (169747, 52373268), (244173, 36409452), (325564, 27307089), (339494, 26186634), (348877, 25482348), (488346, 18204726), (509241, 17457756), (678988, 13093317), (697754, 12741174), (707843, 12559572), (732519, 12136484), (976692, 9102363), (1018482, 8728878), (1046631, 8494116), (1395508, 6370587), (1415686, 6279786), (1454813, 6110892), (1465038, 6068242), (1527723, 5819252), (2036964, 4364439), (2093262, 4247058), (2123529, 4186524), (2831372, 3139893), (2909626, 3055446), (2930076, 3034121)]