378184716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 1194828544

約数和(自身を除く): 816643828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 546, 603, 804, 819, 871, 938, 1092, 1206, 1407, 1638, 1723, 1742, 1876, 2412, 2613, 2814, 3276, 3446, 3484, 4221, 5169, 5226, 5628, 6097, 6892, 7839, 8442, 10338, 10452, 12061, 12194, 15507, 15678, 16884, 18291, 20676, 22399, 24122, 24388, 31014, 31356, 36183, 36582, 44798, 48244, 54873, 62028, 67197, 72366, 73164, 89596, 108549, 109746, 115441, 134394, 144732, 156793, 201591, 217098, 219492, 230882, 268788, 313586, 346323, 403182, 434196, 461764, 470379, 627172, 692646, 806364, 808087, 940758, 1038969, 1385292, 1411137, 1500733, 1616174, 1881516, 2077938, 2424261, 2822274, 3001466, 3232348, 4155876, 4502199, 4848522, 5644548, 6002932, 7272783, 9004398, 9697044, 10505131, 13506597, 14545566, 18008796, 21010262, 27013194, 29091132, 31515393, 42020524, 54026388, 63030786, 94546179, 126061572, 189092358, 378184716]

約数ペア:

[(1, 378184716), (2, 189092358), (3, 126061572), (4, 94546179), (6, 63030786), (7, 54026388), (9, 42020524), (12, 31515393), (13, 29091132), (14, 27013194), (18, 21010262), (21, 18008796), (26, 14545566), (28, 13506597), (36, 10505131), (39, 9697044), (42, 9004398), (52, 7272783), (63, 6002932), (67, 5644548), (78, 4848522), (84, 4502199), (91, 4155876), (117, 3232348), (126, 3001466), (134, 2822274), (156, 2424261), (182, 2077938), (201, 1881516), (234, 1616174), (252, 1500733), (268, 1411137), (273, 1385292), (364, 1038969), (402, 940758), (468, 808087), (469, 806364), (546, 692646), (603, 627172), (804, 470379), (819, 461764), (871, 434196), (938, 403182), (1092, 346323), (1206, 313586), (1407, 268788), (1638, 230882), (1723, 219492), (1742, 217098), (1876, 201591), (2412, 156793), (2613, 144732), (2814, 134394), (3276, 115441), (3446, 109746), (3484, 108549), (4221, 89596), (5169, 73164), (5226, 72366), (5628, 67197), (6097, 62028), (6892, 54873), (7839, 48244), (8442, 44798), (10338, 36582), (10452, 36183), (12061, 31356), (12194, 31014), (15507, 24388), (15678, 24122), (16884, 22399), (18291, 20676)]