4079520248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{25013}}^1$

素因数の和:25104

約数の個数: 64

約数和(自身を含む): 8554788000

約数和(自身を除く): 4475267752

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 116, 148, 152, 232, 296, 551, 703, 1073, 1102, 1406, 2146, 2204, 2812, 4292, 4408, 5624, 8584, 20387, 25013, 40774, 50026, 81548, 100052, 163096, 200104, 475247, 725377, 925481, 950494, 1450754, 1850962, 1900988, 2901508, 3701924, 3801976, 5803016, 7403848, 13782163, 17584139, 26838949, 27564326, 35168278, 53677898, 55128652, 70336556, 107355796, 110257304, 140673112, 214711592, 509940031, 1019880062, 2039760124, 4079520248]

約数ペア:

[(1, 4079520248), (2, 2039760124), (4, 1019880062), (8, 509940031), (19, 214711592), (29, 140673112), (37, 110257304), (38, 107355796), (58, 70336556), (74, 55128652), (76, 53677898), (116, 35168278), (148, 27564326), (152, 26838949), (232, 17584139), (296, 13782163), (551, 7403848), (703, 5803016), (1073, 3801976), (1102, 3701924), (1406, 2901508), (2146, 1900988), (2204, 1850962), (2812, 1450754), (4292, 950494), (4408, 925481), (5624, 725377), (8584, 475247), (20387, 200104), (25013, 163096), (40774, 100052), (50026, 81548)]