2355495010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 5106032640

約数和(自身を除く): 2750537630

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 179, 187, 227, 310, 341, 358, 374, 454, 527, 682, 895, 935, 1054, 1135, 1705, 1790, 1870, 1969, 2270, 2497, 2635, 3043, 3410, 3859, 3938, 4994, 5270, 5549, 5797, 6086, 7037, 7718, 9845, 11098, 11594, 12485, 14074, 15215, 19295, 19690, 24970, 27745, 28985, 30430, 33473, 35185, 38590, 40633, 42449, 55490, 57970, 61039, 66946, 70370, 77407, 81266, 84898, 94333, 119629, 122078, 154814, 167365, 188666, 203165, 212245, 239258, 305195, 334730, 387035, 406330, 424490, 446963, 471665, 598145, 610390, 690761, 774070, 893926, 943330, 1037663, 1196290, 1259623, 1315919, 1381522, 2075326, 2234815, 2519246, 2631838, 3453805, 4469630, 5188315, 6298115, 6579595, 6907610, 7598371, 10376630, 12596230, 13159190, 13855853, 15196742, 21413591, 27711706, 37991855, 42827182, 69279265, 75983710, 107067955, 138558530, 214135910, 235549501, 471099002, 1177747505, 2355495010]

約数ペア:

[(1, 2355495010), (2, 1177747505), (5, 471099002), (10, 235549501), (11, 214135910), (17, 138558530), (22, 107067955), (31, 75983710), (34, 69279265), (55, 42827182), (62, 37991855), (85, 27711706), (110, 21413591), (155, 15196742), (170, 13855853), (179, 13159190), (187, 12596230), (227, 10376630), (310, 7598371), (341, 6907610), (358, 6579595), (374, 6298115), (454, 5188315), (527, 4469630), (682, 3453805), (895, 2631838), (935, 2519246), (1054, 2234815), (1135, 2075326), (1705, 1381522), (1790, 1315919), (1870, 1259623), (1969, 1196290), (2270, 1037663), (2497, 943330), (2635, 893926), (3043, 774070), (3410, 690761), (3859, 610390), (3938, 598145), (4994, 471665), (5270, 446963), (5549, 424490), (5797, 406330), (6086, 387035), (7037, 334730), (7718, 305195), (9845, 239258), (11098, 212245), (11594, 203165), (12485, 188666), (14074, 167365), (15215, 154814), (19295, 122078), (19690, 119629), (24970, 94333), (27745, 84898), (28985, 81266), (30430, 77407), (33473, 70370), (35185, 66946), (38590, 61039), (40633, 57970), (42449, 55490)]