318501936

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1464

約数の個数: 160

約数和(自身を含む): 999936000

約数和(自身を除く): 681434064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 48, 51, 54, 62, 68, 72, 93, 102, 108, 124, 136, 144, 153, 186, 204, 216, 248, 272, 279, 306, 372, 408, 432, 459, 496, 527, 558, 612, 744, 816, 837, 918, 1054, 1116, 1224, 1399, 1488, 1581, 1674, 1836, 2108, 2232, 2448, 2798, 3162, 3348, 3672, 4197, 4216, 4464, 4743, 5596, 6324, 6696, 7344, 8394, 8432, 9486, 11192, 12591, 12648, 13392, 14229, 16788, 18972, 22384, 23783, 25182, 25296, 28458, 33576, 37773, 37944, 43369, 47566, 50364, 56916, 67152, 71349, 75546, 75888, 86738, 95132, 100728, 113832, 130107, 142698, 151092, 173476, 190264, 201456, 214047, 227664, 260214, 285396, 302184, 346952, 380528, 390321, 428094, 520428, 570792, 604368, 642141, 693904, 737273, 780642, 856188, 1040856, 1141584, 1170963, 1284282, 1474546, 1561284, 1712376, 2081712, 2211819, 2341926, 2568564, 2949092, 3122568, 3424752, 4423638, 4683852, 5137128, 5898184, 6245136, 6635457, 8847276, 9367704, 10274256, 11796368, 13270914, 17694552, 18735408, 19906371, 26541828, 35389104, 39812742, 53083656, 79625484, 106167312, 159250968, 318501936]

約数ペア:

[(1, 318501936), (2, 159250968), (3, 106167312), (4, 79625484), (6, 53083656), (8, 39812742), (9, 35389104), (12, 26541828), (16, 19906371), (17, 18735408), (18, 17694552), (24, 13270914), (27, 11796368), (31, 10274256), (34, 9367704), (36, 8847276), (48, 6635457), (51, 6245136), (54, 5898184), (62, 5137128), (68, 4683852), (72, 4423638), (93, 3424752), (102, 3122568), (108, 2949092), (124, 2568564), (136, 2341926), (144, 2211819), (153, 2081712), (186, 1712376), (204, 1561284), (216, 1474546), (248, 1284282), (272, 1170963), (279, 1141584), (306, 1040856), (372, 856188), (408, 780642), (432, 737273), (459, 693904), (496, 642141), (527, 604368), (558, 570792), (612, 520428), (744, 428094), (816, 390321), (837, 380528), (918, 346952), (1054, 302184), (1116, 285396), (1224, 260214), (1399, 227664), (1488, 214047), (1581, 201456), (1674, 190264), (1836, 173476), (2108, 151092), (2232, 142698), (2448, 130107), (2798, 113832), (3162, 100728), (3348, 95132), (3672, 86738), (4197, 75888), (4216, 75546), (4464, 71349), (4743, 67152), (5596, 56916), (6324, 50364), (6696, 47566), (7344, 43369), (8394, 37944), (8432, 37773), (9486, 33576), (11192, 28458), (12591, 25296), (12648, 25182), (13392, 23783), (14229, 22384), (16788, 18972)]