434074760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:763

約数の個数: 128

約数和(自身を含む): 1185408000

約数和(自身を除く): 751333240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 139, 140, 152, 190, 266, 278, 280, 380, 532, 556, 587, 665, 695, 760, 973, 1064, 1112, 1174, 1330, 1390, 1946, 2348, 2641, 2660, 2780, 2935, 3892, 4109, 4696, 4865, 5282, 5320, 5560, 5870, 7784, 8218, 9730, 10564, 11153, 11740, 13205, 16436, 18487, 19460, 20545, 21128, 22306, 23480, 26410, 32872, 36974, 38920, 41090, 44612, 52820, 55765, 73948, 78071, 81593, 82180, 89224, 92435, 105640, 111530, 147896, 156142, 163186, 164360, 184870, 223060, 312284, 326372, 369740, 390355, 407965, 446120, 571151, 624568, 652744, 739480, 780710, 815930, 1142302, 1550267, 1561420, 1631860, 2284604, 2855755, 3100534, 3122840, 3263720, 4569208, 5711510, 6201068, 7751335, 10851869, 11423020, 12402136, 15502670, 21703738, 22846040, 31005340, 43407476, 54259345, 62010680, 86814952, 108518690, 217037380, 434074760]

約数ペア:

[(1, 434074760), (2, 217037380), (4, 108518690), (5, 86814952), (7, 62010680), (8, 54259345), (10, 43407476), (14, 31005340), (19, 22846040), (20, 21703738), (28, 15502670), (35, 12402136), (38, 11423020), (40, 10851869), (56, 7751335), (70, 6201068), (76, 5711510), (95, 4569208), (133, 3263720), (139, 3122840), (140, 3100534), (152, 2855755), (190, 2284604), (266, 1631860), (278, 1561420), (280, 1550267), (380, 1142302), (532, 815930), (556, 780710), (587, 739480), (665, 652744), (695, 624568), (760, 571151), (973, 446120), (1064, 407965), (1112, 390355), (1174, 369740), (1330, 326372), (1390, 312284), (1946, 223060), (2348, 184870), (2641, 164360), (2660, 163186), (2780, 156142), (2935, 147896), (3892, 111530), (4109, 105640), (4696, 92435), (4865, 89224), (5282, 82180), (5320, 81593), (5560, 78071), (5870, 73948), (7784, 55765), (8218, 52820), (9730, 44612), (10564, 41090), (11153, 38920), (11740, 36974), (13205, 32872), (16436, 26410), (18487, 23480), (19460, 22306), (20545, 21128)]