12986010504

素因数分解:

$2^3\times 3^3\times {\mathrm{139}}^1\times {\mathrm{523}}^1\times {\mathrm{827}}^1$

素因数の和:1504

約数の個数: 128

約数和(自身を含む): 36445248000

約数和(自身を除く): 23459237496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 139, 216, 278, 417, 523, 556, 827, 834, 1046, 1112, 1251, 1569, 1654, 1668, 2092, 2481, 2502, 3138, 3308, 3336, 3753, 4184, 4707, 4962, 5004, 6276, 6616, 7443, 7506, 9414, 9924, 10008, 12552, 14121, 14886, 15012, 18828, 19848, 22329, 28242, 29772, 30024, 37656, 44658, 56484, 59544, 72697, 89316, 112968, 114953, 145394, 178632, 218091, 229906, 290788, 344859, 432521, 436182, 459812, 581576, 654273, 689718, 865042, 872364, 919624, 1034577, 1297563, 1308546, 1379436, 1730084, 1744728, 1962819, 2069154, 2595126, 2617092, 2758872, 3103731, 3460168, 3892689, 3925638, 4138308, 5190252, 5234184, 6207462, 7785378, 7851276, 8276616, 10380504, 11678067, 12414924, 15570756, 15702552, 23356134, 24829848, 31141512, 46712268, 60120419, 93424536, 120240838, 180361257, 240481676, 360722514, 480963352, 541083771, 721445028, 1082167542, 1442890056, 1623251313, 2164335084, 3246502626, 4328670168, 6493005252, 12986010504]

約数ペア:

[(1, 12986010504), (2, 6493005252), (3, 4328670168), (4, 3246502626), (6, 2164335084), (8, 1623251313), (9, 1442890056), (12, 1082167542), (18, 721445028), (24, 541083771), (27, 480963352), (36, 360722514), (54, 240481676), (72, 180361257), (108, 120240838), (139, 93424536), (216, 60120419), (278, 46712268), (417, 31141512), (523, 24829848), (556, 23356134), (827, 15702552), (834, 15570756), (1046, 12414924), (1112, 11678067), (1251, 10380504), (1569, 8276616), (1654, 7851276), (1668, 7785378), (2092, 6207462), (2481, 5234184), (2502, 5190252), (3138, 4138308), (3308, 3925638), (3336, 3892689), (3753, 3460168), (4184, 3103731), (4707, 2758872), (4962, 2617092), (5004, 2595126), (6276, 2069154), (6616, 1962819), (7443, 1744728), (7506, 1730084), (9414, 1379436), (9924, 1308546), (10008, 1297563), (12552, 1034577), (14121, 919624), (14886, 872364), (15012, 865042), (18828, 689718), (19848, 654273), (22329, 581576), (28242, 459812), (29772, 436182), (30024, 432521), (37656, 344859), (44658, 290788), (56484, 229906), (59544, 218091), (72697, 178632), (89316, 145394), (112968, 114953)]