1014820096

素因数分解:

$2^8\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 2180539200

約数和(自身を除く): 1165719104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 139, 152, 158, 256, 278, 304, 316, 361, 556, 608, 632, 722, 1112, 1216, 1264, 1444, 1501, 2224, 2432, 2528, 2641, 2888, 3002, 4448, 4864, 5056, 5282, 5776, 6004, 8896, 10112, 10564, 10981, 11552, 12008, 17792, 20224, 21128, 21962, 23104, 24016, 28519, 35584, 42256, 43924, 46208, 48032, 50179, 57038, 84512, 87848, 92416, 96064, 100358, 114076, 169024, 175696, 192128, 200716, 208639, 228152, 338048, 351392, 384256, 401432, 417278, 456304, 676096, 702784, 802864, 834556, 912608, 1405568, 1605728, 1669112, 1825216, 2811136, 3211456, 3338224, 3650432, 3964141, 6422912, 6676448, 7300864, 7928282, 12845824, 13352896, 15856564, 26705792, 31713128, 53411584, 63426256, 126852512, 253705024, 507410048, 1014820096]

約数ペア:

[(1, 1014820096), (2, 507410048), (4, 253705024), (8, 126852512), (16, 63426256), (19, 53411584), (32, 31713128), (38, 26705792), (64, 15856564), (76, 13352896), (79, 12845824), (128, 7928282), (139, 7300864), (152, 6676448), (158, 6422912), (256, 3964141), (278, 3650432), (304, 3338224), (316, 3211456), (361, 2811136), (556, 1825216), (608, 1669112), (632, 1605728), (722, 1405568), (1112, 912608), (1216, 834556), (1264, 802864), (1444, 702784), (1501, 676096), (2224, 456304), (2432, 417278), (2528, 401432), (2641, 384256), (2888, 351392), (3002, 338048), (4448, 228152), (4864, 208639), (5056, 200716), (5282, 192128), (5776, 175696), (6004, 169024), (8896, 114076), (10112, 100358), (10564, 96064), (10981, 92416), (11552, 87848), (12008, 84512), (17792, 57038), (20224, 50179), (21128, 48032), (21962, 46208), (23104, 43924), (24016, 42256), (28519, 35584)]