4757782932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{993689}}^1$

素因数の和:993725

約数の個数: 72

約数和(自身を含む): 14468126400

約数和(自身を除く): 9710343468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 993689, 1987378, 2981067, 3974756, 5962134, 6955823, 8943201, 11924268, 13911646, 17886402, 18880091, 20867469, 27823292, 35772804, 37760182, 41734938, 56640273, 62602407, 75520364, 83469876, 113280546, 125204814, 132160637, 169920819, 226561092, 250409628, 264321274, 339841638, 396481911, 528642548, 679683276, 792963822, 1189445733, 1585927644, 2378891466, 4757782932]

約数ペア:

[(1, 4757782932), (2, 2378891466), (3, 1585927644), (4, 1189445733), (6, 792963822), (7, 679683276), (9, 528642548), (12, 396481911), (14, 339841638), (18, 264321274), (19, 250409628), (21, 226561092), (28, 169920819), (36, 132160637), (38, 125204814), (42, 113280546), (57, 83469876), (63, 75520364), (76, 62602407), (84, 56640273), (114, 41734938), (126, 37760182), (133, 35772804), (171, 27823292), (228, 20867469), (252, 18880091), (266, 17886402), (342, 13911646), (399, 11924268), (532, 8943201), (684, 6955823), (798, 5962134), (1197, 3974756), (1596, 2981067), (2394, 1987378), (4788, 993689)]