471941964

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^4\times {\mathrm{17}}^1$

素因数の和:88

約数の個数: 180

約数和(自身を含む): 1419078024

約数和(自身を除く): 947136060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 169, 204, 221, 234, 243, 306, 324, 338, 351, 442, 459, 468, 486, 507, 612, 663, 676, 702, 884, 918, 972, 1014, 1053, 1326, 1377, 1404, 1521, 1836, 1989, 2028, 2106, 2197, 2652, 2754, 2873, 3042, 3159, 3978, 4131, 4212, 4394, 4563, 5508, 5746, 5967, 6084, 6318, 6591, 7956, 8262, 8619, 8788, 9126, 11492, 11934, 12636, 13182, 13689, 16524, 17238, 17901, 18252, 19773, 23868, 25857, 26364, 27378, 28561, 34476, 35802, 37349, 39546, 41067, 51714, 53703, 54756, 57122, 59319, 71604, 74698, 77571, 79092, 82134, 85683, 103428, 107406, 112047, 114244, 118638, 149396, 155142, 164268, 171366, 177957, 214812, 224094, 232713, 237276, 257049, 310284, 336141, 342732, 355914, 448188, 465426, 485537, 514098, 533871, 672282, 698139, 711828, 771147, 930852, 971074, 1008423, 1028196, 1067742, 1344564, 1396278, 1456611, 1542294, 1942148, 2016846, 2135484, 2313441, 2792556, 2913222, 3025269, 3084588, 4033692, 4369833, 4626882, 5826444, 6050538, 6940323, 8739666, 9075807, 9253764, 12101076, 13109499, 13880646, 17479332, 18151614, 26218998, 27761292, 36303228, 39328497, 52437996, 78656994, 117985491, 157313988, 235970982, 471941964]

約数ペア:

[(1, 471941964), (2, 235970982), (3, 157313988), (4, 117985491), (6, 78656994), (9, 52437996), (12, 39328497), (13, 36303228), (17, 27761292), (18, 26218998), (26, 18151614), (27, 17479332), (34, 13880646), (36, 13109499), (39, 12101076), (51, 9253764), (52, 9075807), (54, 8739666), (68, 6940323), (78, 6050538), (81, 5826444), (102, 4626882), (108, 4369833), (117, 4033692), (153, 3084588), (156, 3025269), (162, 2913222), (169, 2792556), (204, 2313441), (221, 2135484), (234, 2016846), (243, 1942148), (306, 1542294), (324, 1456611), (338, 1396278), (351, 1344564), (442, 1067742), (459, 1028196), (468, 1008423), (486, 971074), (507, 930852), (612, 771147), (663, 711828), (676, 698139), (702, 672282), (884, 533871), (918, 514098), (972, 485537), (1014, 465426), (1053, 448188), (1326, 355914), (1377, 342732), (1404, 336141), (1521, 310284), (1836, 257049), (1989, 237276), (2028, 232713), (2106, 224094), (2197, 214812), (2652, 177957), (2754, 171366), (2873, 164268), (3042, 155142), (3159, 149396), (3978, 118638), (4131, 114244), (4212, 112047), (4394, 107406), (4563, 103428), (5508, 85683), (5746, 82134), (5967, 79092), (6084, 77571), (6318, 74698), (6591, 71604), (7956, 59319), (8262, 57122), (8619, 54756), (8788, 53703), (9126, 51714), (11492, 41067), (11934, 39546), (12636, 37349), (13182, 35802), (13689, 34476), (16524, 28561), (17238, 27378), (17901, 26364), (18252, 25857), (19773, 23868)]