126317310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 376233984

約数和(自身を除く): 249916674

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 41, 42, 51, 70, 82, 85, 102, 105, 119, 123, 170, 205, 210, 238, 246, 255, 287, 357, 410, 510, 574, 595, 615, 697, 714, 861, 863, 1190, 1230, 1394, 1435, 1722, 1726, 1785, 2091, 2589, 2870, 3485, 3570, 4182, 4305, 4315, 4879, 5178, 6041, 6970, 8610, 8630, 9758, 10455, 12082, 12945, 14637, 14671, 18123, 20910, 24395, 25890, 29274, 29342, 30205, 35383, 36246, 44013, 48790, 60410, 70766, 73185, 73355, 88026, 90615, 102697, 106149, 146370, 146710, 176915, 181230, 205394, 212298, 220065, 247681, 308091, 353830, 440130, 495362, 513485, 530745, 601511, 616182, 743043, 1026970, 1061490, 1203022, 1238405, 1486086, 1540455, 1804533, 2476810, 3007555, 3080910, 3609066, 3715215, 4210577, 6015110, 7430430, 8421154, 9022665, 12631731, 18045330, 21052885, 25263462, 42105770, 63158655, 126317310]

約数ペア:

[(1, 126317310), (2, 63158655), (3, 42105770), (5, 25263462), (6, 21052885), (7, 18045330), (10, 12631731), (14, 9022665), (15, 8421154), (17, 7430430), (21, 6015110), (30, 4210577), (34, 3715215), (35, 3609066), (41, 3080910), (42, 3007555), (51, 2476810), (70, 1804533), (82, 1540455), (85, 1486086), (102, 1238405), (105, 1203022), (119, 1061490), (123, 1026970), (170, 743043), (205, 616182), (210, 601511), (238, 530745), (246, 513485), (255, 495362), (287, 440130), (357, 353830), (410, 308091), (510, 247681), (574, 220065), (595, 212298), (615, 205394), (697, 181230), (714, 176915), (861, 146710), (863, 146370), (1190, 106149), (1230, 102697), (1394, 90615), (1435, 88026), (1722, 73355), (1726, 73185), (1785, 70766), (2091, 60410), (2589, 48790), (2870, 44013), (3485, 36246), (3570, 35383), (4182, 30205), (4305, 29342), (4315, 29274), (4879, 25890), (5178, 24395), (6041, 20910), (6970, 18123), (8610, 14671), (8630, 14637), (9758, 12945), (10455, 12082)]