444976170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:428

約数の個数: 128

約数和(自身を含む): 1170505728

約数和(自身を除く): 725529558

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 71, 93, 115, 138, 142, 155, 186, 213, 230, 293, 310, 345, 355, 426, 465, 586, 690, 710, 713, 879, 930, 1065, 1426, 1465, 1633, 1758, 2130, 2139, 2201, 2930, 3266, 3565, 4278, 4395, 4402, 4899, 6603, 6739, 7130, 8165, 8790, 9083, 9798, 10695, 11005, 13206, 13478, 16330, 18166, 20217, 20803, 21390, 22010, 24495, 27249, 33015, 33695, 40434, 41606, 45415, 48990, 50623, 54498, 62409, 66030, 67390, 90830, 101085, 101246, 104015, 124818, 136245, 151869, 202170, 208030, 208909, 253115, 272490, 303738, 312045, 417818, 478469, 506230, 624090, 626727, 644893, 759345, 956938, 1044545, 1253454, 1289786, 1435407, 1518690, 1934679, 2089090, 2392345, 2870814, 3133635, 3224465, 3869358, 4784690, 6267270, 6448930, 7177035, 9673395, 14354070, 14832539, 19346790, 29665078, 44497617, 74162695, 88995234, 148325390, 222488085, 444976170]

約数ペア:

[(1, 444976170), (2, 222488085), (3, 148325390), (5, 88995234), (6, 74162695), (10, 44497617), (15, 29665078), (23, 19346790), (30, 14832539), (31, 14354070), (46, 9673395), (62, 7177035), (69, 6448930), (71, 6267270), (93, 4784690), (115, 3869358), (138, 3224465), (142, 3133635), (155, 2870814), (186, 2392345), (213, 2089090), (230, 1934679), (293, 1518690), (310, 1435407), (345, 1289786), (355, 1253454), (426, 1044545), (465, 956938), (586, 759345), (690, 644893), (710, 626727), (713, 624090), (879, 506230), (930, 478469), (1065, 417818), (1426, 312045), (1465, 303738), (1633, 272490), (1758, 253115), (2130, 208909), (2139, 208030), (2201, 202170), (2930, 151869), (3266, 136245), (3565, 124818), (4278, 104015), (4395, 101246), (4402, 101085), (4899, 90830), (6603, 67390), (6739, 66030), (7130, 62409), (8165, 54498), (8790, 50623), (9083, 48990), (9798, 45415), (10695, 41606), (11005, 40434), (13206, 33695), (13478, 33015), (16330, 27249), (18166, 24495), (20217, 22010), (20803, 21390)]