2743109420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{4219}}^1$

素因数の和:4335

約数の個数: 96

約数和(自身を含む): 6380640000

約数和(自身を除く): 3637530580

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 59, 76, 95, 116, 118, 145, 190, 236, 290, 295, 380, 551, 580, 590, 1102, 1121, 1180, 1711, 2204, 2242, 2755, 3422, 4219, 4484, 5510, 5605, 6844, 8438, 8555, 11020, 11210, 16876, 17110, 21095, 22420, 32509, 34220, 42190, 65018, 80161, 84380, 122351, 130036, 160322, 162545, 244702, 248921, 320644, 325090, 400805, 489404, 497842, 611755, 650180, 801610, 995684, 1223510, 1244605, 1603220, 2324669, 2447020, 2489210, 4649338, 4729499, 4978420, 7218709, 9298676, 9458998, 11623345, 14437418, 18917996, 23246690, 23647495, 28874836, 36093545, 46493380, 47294990, 72187090, 94589980, 137155471, 144374180, 274310942, 548621884, 685777355, 1371554710, 2743109420]

約数ペア:

[(1, 2743109420), (2, 1371554710), (4, 685777355), (5, 548621884), (10, 274310942), (19, 144374180), (20, 137155471), (29, 94589980), (38, 72187090), (58, 47294990), (59, 46493380), (76, 36093545), (95, 28874836), (116, 23647495), (118, 23246690), (145, 18917996), (190, 14437418), (236, 11623345), (290, 9458998), (295, 9298676), (380, 7218709), (551, 4978420), (580, 4729499), (590, 4649338), (1102, 2489210), (1121, 2447020), (1180, 2324669), (1711, 1603220), (2204, 1244605), (2242, 1223510), (2755, 995684), (3422, 801610), (4219, 650180), (4484, 611755), (5510, 497842), (5605, 489404), (6844, 400805), (8438, 325090), (8555, 320644), (11020, 248921), (11210, 244702), (16876, 162545), (17110, 160322), (21095, 130036), (22420, 122351), (32509, 84380), (34220, 80161), (42190, 65018)]