402270552

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 1141526880

約数和(自身を除く): 739256328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 421, 552, 577, 828, 842, 1154, 1263, 1656, 1684, 1731, 2308, 2526, 3368, 3462, 3789, 4616, 5052, 5193, 6924, 7578, 9683, 10104, 10386, 13271, 13848, 15156, 19366, 20772, 26542, 29049, 30312, 38732, 39813, 41544, 53084, 58098, 77464, 79626, 87147, 106168, 116196, 119439, 159252, 174294, 232392, 238878, 242917, 318504, 348588, 477756, 485834, 697176, 728751, 955512, 971668, 1457502, 1943336, 2186253, 2915004, 4372506, 5587091, 5830008, 8745012, 11174182, 16761273, 17490024, 22348364, 33522546, 44696728, 50283819, 67045092, 100567638, 134090184, 201135276, 402270552]

約数ペア:

[(1, 402270552), (2, 201135276), (3, 134090184), (4, 100567638), (6, 67045092), (8, 50283819), (9, 44696728), (12, 33522546), (18, 22348364), (23, 17490024), (24, 16761273), (36, 11174182), (46, 8745012), (69, 5830008), (72, 5587091), (92, 4372506), (138, 2915004), (184, 2186253), (207, 1943336), (276, 1457502), (414, 971668), (421, 955512), (552, 728751), (577, 697176), (828, 485834), (842, 477756), (1154, 348588), (1263, 318504), (1656, 242917), (1684, 238878), (1731, 232392), (2308, 174294), (2526, 159252), (3368, 119439), (3462, 116196), (3789, 106168), (4616, 87147), (5052, 79626), (5193, 77464), (6924, 58098), (7578, 53084), (9683, 41544), (10104, 39813), (10386, 38732), (13271, 30312), (13848, 29049), (15156, 26542), (19366, 20772)]