285718196288

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{106703}}^1$

素因数の和:106904

約数の個数: 112

約数和(自身を含む): 667813386240

約数和(自身を除く): 382095189952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 139, 172, 224, 278, 301, 344, 448, 556, 602, 688, 973, 1112, 1204, 1376, 1946, 2224, 2408, 2752, 3892, 4448, 4816, 5977, 7784, 8896, 9632, 11954, 15568, 19264, 23908, 31136, 41839, 47816, 62272, 83678, 95632, 106703, 167356, 191264, 213406, 334712, 382528, 426812, 669424, 746921, 853624, 1338848, 1493842, 1707248, 2677696, 2987684, 3414496, 4588229, 5975368, 6828992, 9176458, 11950736, 14831717, 18352916, 23901472, 29663434, 32117603, 36705832, 47802944, 59326868, 64235206, 73411664, 103822019, 118653736, 128470412, 146823328, 207644038, 237307472, 256940824, 293646656, 415288076, 474614944, 513881648, 637763831, 830576152, 949229888, 1027763296, 1275527662, 1661152304, 2055526592, 2551055324, 3322304608, 4464346817, 5102110648, 6644609216, 8928693634, 10204221296, 17857387268, 20408442592, 35714774536, 40816885184, 71429549072, 142859098144, 285718196288]

約数ペア:

[(1, 285718196288), (2, 142859098144), (4, 71429549072), (7, 40816885184), (8, 35714774536), (14, 20408442592), (16, 17857387268), (28, 10204221296), (32, 8928693634), (43, 6644609216), (56, 5102110648), (64, 4464346817), (86, 3322304608), (112, 2551055324), (139, 2055526592), (172, 1661152304), (224, 1275527662), (278, 1027763296), (301, 949229888), (344, 830576152), (448, 637763831), (556, 513881648), (602, 474614944), (688, 415288076), (973, 293646656), (1112, 256940824), (1204, 237307472), (1376, 207644038), (1946, 146823328), (2224, 128470412), (2408, 118653736), (2752, 103822019), (3892, 73411664), (4448, 64235206), (4816, 59326868), (5977, 47802944), (7784, 36705832), (8896, 32117603), (9632, 29663434), (11954, 23901472), (15568, 18352916), (19264, 14831717), (23908, 11950736), (31136, 9176458), (41839, 6828992), (47816, 5975368), (62272, 4588229), (83678, 3414496), (95632, 2987684), (106703, 2677696), (167356, 1707248), (191264, 1493842), (213406, 1338848), (334712, 853624), (382528, 746921), (426812, 669424)]