90492768

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 192

約数和(自身を含む): 286856640

約数和(自身を除く): 196363872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 68, 72, 96, 101, 102, 108, 122, 136, 144, 153, 183, 202, 204, 216, 244, 272, 288, 303, 306, 366, 404, 408, 432, 459, 488, 544, 549, 606, 612, 732, 808, 816, 864, 909, 918, 976, 1037, 1098, 1212, 1224, 1464, 1616, 1632, 1647, 1717, 1818, 1836, 1952, 2074, 2196, 2424, 2448, 2727, 2928, 3111, 3232, 3294, 3434, 3636, 3672, 4148, 4392, 4848, 4896, 5151, 5454, 5856, 6161, 6222, 6588, 6868, 7272, 7344, 8296, 8784, 9333, 9696, 10302, 10908, 12322, 12444, 13176, 13736, 14544, 14688, 15453, 16592, 17568, 18483, 18666, 20604, 21816, 24644, 24888, 26352, 27472, 27999, 29088, 30906, 33184, 36966, 37332, 41208, 43632, 46359, 49288, 49776, 52704, 54944, 55449, 55998, 61812, 73932, 74664, 82416, 87264, 92718, 98576, 99552, 104737, 110898, 111996, 123624, 147864, 149328, 164832, 166347, 185436, 197152, 209474, 221796, 223992, 247248, 295728, 298656, 314211, 332694, 370872, 418948, 443592, 447984, 494496, 591456, 628422, 665388, 741744, 837896, 887184, 895968, 942633, 1256844, 1330776, 1483488, 1675792, 1774368, 1885266, 2513688, 2661552, 2827899, 3351584, 3770532, 5027376, 5323104, 5655798, 7541064, 10054752, 11311596, 15082128, 22623192, 30164256, 45246384, 90492768]

約数ペア:

[(1, 90492768), (2, 45246384), (3, 30164256), (4, 22623192), (6, 15082128), (8, 11311596), (9, 10054752), (12, 7541064), (16, 5655798), (17, 5323104), (18, 5027376), (24, 3770532), (27, 3351584), (32, 2827899), (34, 2661552), (36, 2513688), (48, 1885266), (51, 1774368), (54, 1675792), (61, 1483488), (68, 1330776), (72, 1256844), (96, 942633), (101, 895968), (102, 887184), (108, 837896), (122, 741744), (136, 665388), (144, 628422), (153, 591456), (183, 494496), (202, 447984), (204, 443592), (216, 418948), (244, 370872), (272, 332694), (288, 314211), (303, 298656), (306, 295728), (366, 247248), (404, 223992), (408, 221796), (432, 209474), (459, 197152), (488, 185436), (544, 166347), (549, 164832), (606, 149328), (612, 147864), (732, 123624), (808, 111996), (816, 110898), (864, 104737), (909, 99552), (918, 98576), (976, 92718), (1037, 87264), (1098, 82416), (1212, 74664), (1224, 73932), (1464, 61812), (1616, 55998), (1632, 55449), (1647, 54944), (1717, 52704), (1818, 49776), (1836, 49288), (1952, 46359), (2074, 43632), (2196, 41208), (2424, 37332), (2448, 36966), (2727, 33184), (2928, 30906), (3111, 29088), (3232, 27999), (3294, 27472), (3434, 26352), (3636, 24888), (3672, 24644), (4148, 21816), (4392, 20604), (4848, 18666), (4896, 18483), (5151, 17568), (5454, 16592), (5856, 15453), (6161, 14688), (6222, 14544), (6588, 13736), (6868, 13176), (7272, 12444), (7344, 12322), (8296, 10908), (8784, 10302), (9333, 9696)]