104995581560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8126593}}^1$

素因数の和:8126640

約数の個数: 64

約数和(自身を含む): 263301645600

約数和(自身を除く): 158306064040

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 8126593, 16253186, 32506372, 40632965, 65012744, 81265930, 138152081, 154405267, 162531860, 276304162, 308810534, 325063720, 552608324, 617621068, 690760405, 772026335, 1105216648, 1235242136, 1381520810, 1544052670, 2624889539, 2763041620, 3088105340, 5249779078, 5526083240, 6176210680, 10499558156, 13124447695, 20999116312, 26248895390, 52497790780, 104995581560]

約数ペア:

[(1, 104995581560), (2, 52497790780), (4, 26248895390), (5, 20999116312), (8, 13124447695), (10, 10499558156), (17, 6176210680), (19, 5526083240), (20, 5249779078), (34, 3088105340), (38, 2763041620), (40, 2624889539), (68, 1544052670), (76, 1381520810), (85, 1235242136), (95, 1105216648), (136, 772026335), (152, 690760405), (170, 617621068), (190, 552608324), (323, 325063720), (340, 308810534), (380, 276304162), (646, 162531860), (680, 154405267), (760, 138152081), (1292, 81265930), (1615, 65012744), (2584, 40632965), (3230, 32506372), (6460, 16253186), (12920, 8126593)]