17748576010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1297}}^1\times {\mathrm{4013}}^1$

素因数の和:5359

約数の個数: 64

約数和(自身を含む): 36012708864

約数和(自身を除く): 18264132854

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1297, 1705, 2594, 3410, 4013, 6485, 8026, 12970, 14267, 20065, 28534, 40130, 40207, 44143, 71335, 80414, 88286, 124403, 142670, 201035, 220715, 248806, 402070, 441430, 442277, 622015, 884554, 1244030, 1368433, 2211385, 2736866, 4422770, 5204861, 6842165, 10409722, 13684330, 26024305, 52048610, 57253471, 114506942, 161350691, 286267355, 322701382, 572534710, 806753455, 1613506910, 1774857601, 3549715202, 8874288005, 17748576010]

約数ペア:

[(1, 17748576010), (2, 8874288005), (5, 3549715202), (10, 1774857601), (11, 1613506910), (22, 806753455), (31, 572534710), (55, 322701382), (62, 286267355), (110, 161350691), (155, 114506942), (310, 57253471), (341, 52048610), (682, 26024305), (1297, 13684330), (1705, 10409722), (2594, 6842165), (3410, 5204861), (4013, 4422770), (6485, 2736866), (8026, 2211385), (12970, 1368433), (14267, 1244030), (20065, 884554), (28534, 622015), (40130, 442277), (40207, 441430), (44143, 402070), (71335, 248806), (80414, 220715), (88286, 201035), (124403, 142670)]