128184012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 387444960

約数和(自身を除く): 259260948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 121, 132, 153, 187, 198, 204, 242, 297, 306, 363, 374, 396, 459, 484, 561, 577, 594, 612, 726, 748, 918, 1089, 1122, 1154, 1188, 1452, 1683, 1731, 1836, 2057, 2178, 2244, 2308, 3267, 3366, 3462, 4114, 4356, 5049, 5193, 6171, 6347, 6534, 6732, 6924, 8228, 9809, 10098, 10386, 12342, 12694, 13068, 15579, 18513, 19041, 19618, 20196, 20772, 24684, 25388, 29427, 31158, 37026, 38082, 39236, 55539, 57123, 58854, 62316, 69817, 74052, 76164, 88281, 107899, 111078, 114246, 117708, 139634, 171369, 176562, 209451, 215798, 222156, 228492, 264843, 279268, 323697, 342738, 353124, 418902, 431596, 529686, 628353, 647394, 685476, 837804, 971091, 1059372, 1186889, 1256706, 1294788, 1885059, 1942182, 2373778, 2513412, 2913273, 3560667, 3770118, 3884364, 4747556, 5826546, 7121334, 7540236, 10682001, 11653092, 14242668, 21364002, 32046003, 42728004, 64092006, 128184012]

約数ペア:

[(1, 128184012), (2, 64092006), (3, 42728004), (4, 32046003), (6, 21364002), (9, 14242668), (11, 11653092), (12, 10682001), (17, 7540236), (18, 7121334), (22, 5826546), (27, 4747556), (33, 3884364), (34, 3770118), (36, 3560667), (44, 2913273), (51, 2513412), (54, 2373778), (66, 1942182), (68, 1885059), (99, 1294788), (102, 1256706), (108, 1186889), (121, 1059372), (132, 971091), (153, 837804), (187, 685476), (198, 647394), (204, 628353), (242, 529686), (297, 431596), (306, 418902), (363, 353124), (374, 342738), (396, 323697), (459, 279268), (484, 264843), (561, 228492), (577, 222156), (594, 215798), (612, 209451), (726, 176562), (748, 171369), (918, 139634), (1089, 117708), (1122, 114246), (1154, 111078), (1188, 107899), (1452, 88281), (1683, 76164), (1731, 74052), (1836, 69817), (2057, 62316), (2178, 58854), (2244, 57123), (2308, 55539), (3267, 39236), (3366, 38082), (3462, 37026), (4114, 31158), (4356, 29427), (5049, 25388), (5193, 24684), (6171, 20772), (6347, 20196), (6534, 19618), (6732, 19041), (6924, 18513), (8228, 15579), (9809, 13068), (10098, 12694), (10386, 12342)]