794274870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 2086207488

約数和(自身を除く): 1291932618

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 62, 69, 71, 93, 115, 138, 142, 155, 186, 213, 230, 310, 345, 355, 426, 465, 523, 690, 710, 713, 930, 1046, 1065, 1426, 1569, 1633, 2130, 2139, 2201, 2615, 3138, 3266, 3565, 4278, 4402, 4899, 5230, 6603, 7130, 7845, 8165, 9798, 10695, 11005, 12029, 13206, 15690, 16213, 16330, 21390, 22010, 24058, 24495, 32426, 33015, 36087, 37133, 48639, 48990, 50623, 60145, 66030, 72174, 74266, 81065, 97278, 101246, 111399, 120290, 151869, 162130, 180435, 185665, 222798, 243195, 253115, 303738, 360870, 371330, 372899, 486390, 506230, 556995, 745798, 759345, 854059, 1113990, 1118697, 1151123, 1518690, 1708118, 1864495, 2237394, 2302246, 2562177, 3453369, 3728990, 4270295, 5124354, 5593485, 5755615, 6906738, 8540590, 11186970, 11511230, 12810885, 17266845, 25621770, 26475829, 34533690, 52951658, 79427487, 132379145, 158854974, 264758290, 397137435, 794274870]

約数ペア:

[(1, 794274870), (2, 397137435), (3, 264758290), (5, 158854974), (6, 132379145), (10, 79427487), (15, 52951658), (23, 34533690), (30, 26475829), (31, 25621770), (46, 17266845), (62, 12810885), (69, 11511230), (71, 11186970), (93, 8540590), (115, 6906738), (138, 5755615), (142, 5593485), (155, 5124354), (186, 4270295), (213, 3728990), (230, 3453369), (310, 2562177), (345, 2302246), (355, 2237394), (426, 1864495), (465, 1708118), (523, 1518690), (690, 1151123), (710, 1118697), (713, 1113990), (930, 854059), (1046, 759345), (1065, 745798), (1426, 556995), (1569, 506230), (1633, 486390), (2130, 372899), (2139, 371330), (2201, 360870), (2615, 303738), (3138, 253115), (3266, 243195), (3565, 222798), (4278, 185665), (4402, 180435), (4899, 162130), (5230, 151869), (6603, 120290), (7130, 111399), (7845, 101246), (8165, 97278), (9798, 81065), (10695, 74266), (11005, 72174), (12029, 66030), (13206, 60145), (15690, 50623), (16213, 48990), (16330, 48639), (21390, 37133), (22010, 36087), (24058, 33015), (24495, 32426)]