12340974316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{1249}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 25401600000

約数和(自身を除く): 13060625684

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 53, 76, 106, 209, 212, 223, 418, 446, 583, 836, 892, 1007, 1166, 1249, 2014, 2332, 2453, 2498, 4028, 4237, 4906, 4996, 8474, 9812, 11077, 11819, 13739, 16948, 22154, 23638, 23731, 27478, 44308, 46607, 47276, 47462, 54956, 66197, 93214, 94924, 130009, 132394, 186428, 224561, 260018, 261041, 264788, 278527, 449122, 520036, 522082, 557054, 728167, 898244, 1044164, 1114108, 1257743, 1456334, 2470171, 2515486, 2912668, 3063797, 4940342, 5030972, 5292013, 6127594, 9880684, 10584026, 12255188, 13835173, 14761931, 21168052, 27670346, 29523862, 55340692, 58212143, 59047724, 116424286, 162381241, 232848572, 280476689, 324762482, 560953378, 649524964, 1121906756, 3085243579, 6170487158, 12340974316]

約数ペア:

[(1, 12340974316), (2, 6170487158), (4, 3085243579), (11, 1121906756), (19, 649524964), (22, 560953378), (38, 324762482), (44, 280476689), (53, 232848572), (76, 162381241), (106, 116424286), (209, 59047724), (212, 58212143), (223, 55340692), (418, 29523862), (446, 27670346), (583, 21168052), (836, 14761931), (892, 13835173), (1007, 12255188), (1166, 10584026), (1249, 9880684), (2014, 6127594), (2332, 5292013), (2453, 5030972), (2498, 4940342), (4028, 3063797), (4237, 2912668), (4906, 2515486), (4996, 2470171), (8474, 1456334), (9812, 1257743), (11077, 1114108), (11819, 1044164), (13739, 898244), (16948, 728167), (22154, 557054), (23638, 522082), (23731, 520036), (27478, 449122), (44308, 278527), (46607, 264788), (47276, 261041), (47462, 260018), (54956, 224561), (66197, 186428), (93214, 132394), (94924, 130009)]