15694698894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{991}}^1$

素因数の和:1602

約数の個数: 128

約数和(自身を含む): 39021502464

約数和(自身を除く): 23326803570

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 51, 82, 102, 119, 123, 238, 246, 287, 357, 541, 574, 697, 714, 861, 991, 1082, 1394, 1623, 1722, 1982, 2091, 2973, 3246, 3787, 4182, 4879, 5946, 6937, 7574, 9197, 9758, 11361, 13874, 14637, 16847, 18394, 20811, 22181, 22722, 27591, 29274, 33694, 40631, 41622, 44362, 50541, 55182, 64379, 66543, 81262, 101082, 117929, 121893, 128758, 133086, 155267, 193137, 235858, 243786, 284417, 310534, 353787, 377077, 386274, 465801, 536131, 568834, 690727, 707574, 754154, 853251, 931602, 1072262, 1131231, 1381454, 1608393, 1706502, 2072181, 2262462, 2639539, 3216786, 3752917, 4144362, 4835089, 5279078, 7505834, 7918617, 9114227, 9670178, 11258751, 14505267, 15837234, 18228454, 21981371, 22517502, 27342681, 29010534, 43962742, 54685362, 63799589, 65944113, 127599178, 131888226, 153869597, 191398767, 307739194, 373683307, 382797534, 461608791, 747366614, 923217582, 1121049921, 2242099842, 2615783149, 5231566298, 7847349447, 15694698894]

約数ペア:

[(1, 15694698894), (2, 7847349447), (3, 5231566298), (6, 2615783149), (7, 2242099842), (14, 1121049921), (17, 923217582), (21, 747366614), (34, 461608791), (41, 382797534), (42, 373683307), (51, 307739194), (82, 191398767), (102, 153869597), (119, 131888226), (123, 127599178), (238, 65944113), (246, 63799589), (287, 54685362), (357, 43962742), (541, 29010534), (574, 27342681), (697, 22517502), (714, 21981371), (861, 18228454), (991, 15837234), (1082, 14505267), (1394, 11258751), (1623, 9670178), (1722, 9114227), (1982, 7918617), (2091, 7505834), (2973, 5279078), (3246, 4835089), (3787, 4144362), (4182, 3752917), (4879, 3216786), (5946, 2639539), (6937, 2262462), (7574, 2072181), (9197, 1706502), (9758, 1608393), (11361, 1381454), (13874, 1131231), (14637, 1072262), (16847, 931602), (18394, 853251), (20811, 754154), (22181, 707574), (22722, 690727), (27591, 568834), (29274, 536131), (33694, 465801), (40631, 386274), (41622, 377077), (44362, 353787), (50541, 310534), (55182, 284417), (64379, 243786), (66543, 235858), (81262, 193137), (101082, 155267), (117929, 133086), (121893, 128758)]