4938865074

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{21559}}^1$

素因数の和:21680

約数の個数: 96

約数和(自身を含む): 12713500800

約数和(自身を除く): 7774635726

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 89, 99, 117, 143, 178, 198, 234, 267, 286, 429, 534, 801, 858, 979, 1157, 1287, 1602, 1958, 2314, 2574, 2937, 3471, 5874, 6942, 8811, 10413, 12727, 17622, 20826, 21559, 25454, 38181, 43118, 64677, 76362, 114543, 129354, 194031, 229086, 237149, 280267, 388062, 474298, 560534, 711447, 840801, 1422894, 1681602, 1918751, 2134341, 2522403, 3082937, 3837502, 4268682, 5044806, 5756253, 6165874, 9248811, 11512506, 17268759, 18497622, 21106261, 24943763, 27746433, 34537518, 42212522, 49887526, 55492866, 63318783, 74831289, 126637566, 149662578, 189956349, 224493867, 274381393, 379912698, 448987734, 548762786, 823144179, 1646288358, 2469432537, 4938865074]

約数ペア:

[(1, 4938865074), (2, 2469432537), (3, 1646288358), (6, 823144179), (9, 548762786), (11, 448987734), (13, 379912698), (18, 274381393), (22, 224493867), (26, 189956349), (33, 149662578), (39, 126637566), (66, 74831289), (78, 63318783), (89, 55492866), (99, 49887526), (117, 42212522), (143, 34537518), (178, 27746433), (198, 24943763), (234, 21106261), (267, 18497622), (286, 17268759), (429, 11512506), (534, 9248811), (801, 6165874), (858, 5756253), (979, 5044806), (1157, 4268682), (1287, 3837502), (1602, 3082937), (1958, 2522403), (2314, 2134341), (2574, 1918751), (2937, 1681602), (3471, 1422894), (5874, 840801), (6942, 711447), (8811, 560534), (10413, 474298), (12727, 388062), (17622, 280267), (20826, 237149), (21559, 229086), (25454, 194031), (38181, 129354), (43118, 114543), (64677, 76362)]