16270726912

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8302

約数の個数: 144

約数和(自身を含む): 38307830400

約数和(自身を除く): 22037103488

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 64, 74, 76, 88, 128, 148, 152, 176, 209, 256, 296, 304, 352, 407, 418, 592, 608, 703, 704, 814, 836, 1184, 1216, 1406, 1408, 1628, 1672, 2368, 2432, 2812, 2816, 3256, 3344, 4736, 4864, 5624, 6512, 6688, 7733, 8219, 9472, 11248, 13024, 13376, 15466, 16438, 22496, 26048, 26752, 30932, 32876, 44992, 52096, 53504, 61864, 65752, 89984, 90409, 104192, 123728, 131504, 156161, 179968, 180818, 247456, 263008, 304103, 312322, 361636, 494912, 526016, 608206, 624644, 723272, 989824, 1052032, 1216412, 1249288, 1446544, 1717771, 1979648, 2104064, 2432824, 2498576, 2893088, 3345133, 3435542, 4865648, 4997152, 5777957, 5786176, 6690266, 6871084, 9731296, 9994304, 11555914, 11572352, 13380532, 13742168, 19462592, 19988608, 23111828, 23144704, 26761064, 27484336, 38925184, 39977216, 46223656, 53522128, 54968672, 63557527, 77850368, 92447312, 107044256, 109937344, 127115054, 184894624, 214088512, 219874688, 254230108, 369789248, 428177024, 439749376, 508460216, 739578496, 856354048, 1016920432, 1479156992, 2033840864, 4067681728, 8135363456, 16270726912]

約数ペア:

[(1, 16270726912), (2, 8135363456), (4, 4067681728), (8, 2033840864), (11, 1479156992), (16, 1016920432), (19, 856354048), (22, 739578496), (32, 508460216), (37, 439749376), (38, 428177024), (44, 369789248), (64, 254230108), (74, 219874688), (76, 214088512), (88, 184894624), (128, 127115054), (148, 109937344), (152, 107044256), (176, 92447312), (209, 77850368), (256, 63557527), (296, 54968672), (304, 53522128), (352, 46223656), (407, 39977216), (418, 38925184), (592, 27484336), (608, 26761064), (703, 23144704), (704, 23111828), (814, 19988608), (836, 19462592), (1184, 13742168), (1216, 13380532), (1406, 11572352), (1408, 11555914), (1628, 9994304), (1672, 9731296), (2368, 6871084), (2432, 6690266), (2812, 5786176), (2816, 5777957), (3256, 4997152), (3344, 4865648), (4736, 3435542), (4864, 3345133), (5624, 2893088), (6512, 2498576), (6688, 2432824), (7733, 2104064), (8219, 1979648), (9472, 1717771), (11248, 1446544), (13024, 1249288), (13376, 1216412), (15466, 1052032), (16438, 989824), (22496, 723272), (26048, 624644), (26752, 608206), (30932, 526016), (32876, 494912), (44992, 361636), (52096, 312322), (53504, 304103), (61864, 263008), (65752, 247456), (89984, 180818), (90409, 179968), (104192, 156161), (123728, 131504)]