19134878672

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{14783}}^1$

素因数の和:14945

約数の個数: 120

約数和(自身を含む): 46813003776

約数和(自身を除く): 27678125104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 127, 182, 196, 208, 254, 364, 392, 508, 637, 728, 784, 889, 1016, 1274, 1456, 1651, 1778, 2032, 2548, 3302, 3556, 5096, 6223, 6604, 7112, 10192, 11557, 12446, 13208, 14224, 14783, 23114, 24892, 26416, 29566, 46228, 49784, 59132, 80899, 92456, 99568, 103481, 118264, 161798, 184912, 192179, 206962, 236528, 323596, 384358, 413924, 647192, 724367, 768716, 827848, 1294384, 1345253, 1448734, 1537432, 1655696, 1877441, 2690506, 2897468, 3074864, 3754882, 5381012, 5794936, 7509764, 9416771, 10762024, 11589872, 13142087, 15019528, 18833542, 21524048, 24406733, 26284174, 30039056, 37667084, 48813466, 52568348, 75334168, 91994609, 97626932, 105136696, 150668336, 170847131, 183989218, 195253864, 210273392, 341694262, 367978436, 390507728, 683388524, 735956872, 1195929917, 1366777048, 1471913744, 2391859834, 2733554096, 4783719668, 9567439336, 19134878672]

約数ペア:

[(1, 19134878672), (2, 9567439336), (4, 4783719668), (7, 2733554096), (8, 2391859834), (13, 1471913744), (14, 1366777048), (16, 1195929917), (26, 735956872), (28, 683388524), (49, 390507728), (52, 367978436), (56, 341694262), (91, 210273392), (98, 195253864), (104, 183989218), (112, 170847131), (127, 150668336), (182, 105136696), (196, 97626932), (208, 91994609), (254, 75334168), (364, 52568348), (392, 48813466), (508, 37667084), (637, 30039056), (728, 26284174), (784, 24406733), (889, 21524048), (1016, 18833542), (1274, 15019528), (1456, 13142087), (1651, 11589872), (1778, 10762024), (2032, 9416771), (2548, 7509764), (3302, 5794936), (3556, 5381012), (5096, 3754882), (6223, 3074864), (6604, 2897468), (7112, 2690506), (10192, 1877441), (11557, 1655696), (12446, 1537432), (13208, 1448734), (14224, 1345253), (14783, 1294384), (23114, 827848), (24892, 768716), (26416, 724367), (29566, 647192), (46228, 413924), (49784, 384358), (59132, 323596), (80899, 236528), (92456, 206962), (99568, 192179), (103481, 184912), (118264, 161798)]