890327808

素因数分解:

$2^8\times 3^3\times {\mathrm{17}}^1\times {\mathrm{7577}}^1$

素因数の和:7619

約数の個数: 144

約数和(自身を含む): 2788097760

約数和(自身を除く): 1897769952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 256, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 768, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2304, 2448, 3264, 3456, 3672, 4352, 4896, 6528, 6912, 7344, 7577, 9792, 13056, 14688, 15154, 19584, 22731, 29376, 30308, 39168, 45462, 58752, 60616, 68193, 90924, 117504, 121232, 128809, 136386, 181848, 204579, 242464, 257618, 272772, 363696, 386427, 409158, 484928, 515236, 545544, 727392, 772854, 818316, 969856, 1030472, 1091088, 1159281, 1454784, 1545708, 1636632, 1939712, 2060944, 2182176, 2318562, 2909568, 3091416, 3273264, 3477843, 4121888, 4364352, 4637124, 5819136, 6182832, 6546528, 6955686, 8243776, 8728704, 9274248, 12365664, 13093056, 13911372, 16487552, 17457408, 18548496, 24731328, 26186112, 27822744, 32975104, 37096992, 49462656, 52372224, 55645488, 74193984, 98925312, 111290976, 148387968, 222581952, 296775936, 445163904, 890327808]

約数ペア:

[(1, 890327808), (2, 445163904), (3, 296775936), (4, 222581952), (6, 148387968), (8, 111290976), (9, 98925312), (12, 74193984), (16, 55645488), (17, 52372224), (18, 49462656), (24, 37096992), (27, 32975104), (32, 27822744), (34, 26186112), (36, 24731328), (48, 18548496), (51, 17457408), (54, 16487552), (64, 13911372), (68, 13093056), (72, 12365664), (96, 9274248), (102, 8728704), (108, 8243776), (128, 6955686), (136, 6546528), (144, 6182832), (153, 5819136), (192, 4637124), (204, 4364352), (216, 4121888), (256, 3477843), (272, 3273264), (288, 3091416), (306, 2909568), (384, 2318562), (408, 2182176), (432, 2060944), (459, 1939712), (544, 1636632), (576, 1545708), (612, 1454784), (768, 1159281), (816, 1091088), (864, 1030472), (918, 969856), (1088, 818316), (1152, 772854), (1224, 727392), (1632, 545544), (1728, 515236), (1836, 484928), (2176, 409158), (2304, 386427), (2448, 363696), (3264, 272772), (3456, 257618), (3672, 242464), (4352, 204579), (4896, 181848), (6528, 136386), (6912, 128809), (7344, 121232), (7577, 117504), (9792, 90924), (13056, 68193), (14688, 60616), (15154, 58752), (19584, 45462), (22731, 39168), (29376, 30308)]