1161705904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1130

約数の個数: 80

約数和(自身を含む): 2466984960

約数和(自身を除く): 1305279056

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 131, 152, 248, 262, 304, 496, 524, 589, 941, 1048, 1178, 1882, 2096, 2356, 2489, 3764, 4061, 4712, 4978, 7528, 8122, 9424, 9956, 15056, 16244, 17879, 19912, 29171, 32488, 35758, 39824, 58342, 64976, 71516, 77159, 116684, 123271, 143032, 154318, 233368, 246542, 286064, 308636, 466736, 493084, 554249, 617272, 986168, 1108498, 1234544, 1972336, 2216996, 2342149, 3821401, 4433992, 4684298, 7642802, 8867984, 9368596, 15285604, 18737192, 30571208, 37474384, 61142416, 72606619, 145213238, 290426476, 580852952, 1161705904]

約数ペア:

[(1, 1161705904), (2, 580852952), (4, 290426476), (8, 145213238), (16, 72606619), (19, 61142416), (31, 37474384), (38, 30571208), (62, 18737192), (76, 15285604), (124, 9368596), (131, 8867984), (152, 7642802), (248, 4684298), (262, 4433992), (304, 3821401), (496, 2342149), (524, 2216996), (589, 1972336), (941, 1234544), (1048, 1108498), (1178, 986168), (1882, 617272), (2096, 554249), (2356, 493084), (2489, 466736), (3764, 308636), (4061, 286064), (4712, 246542), (4978, 233368), (7528, 154318), (8122, 143032), (9424, 123271), (9956, 116684), (15056, 77159), (16244, 71516), (17879, 64976), (19912, 58342), (29171, 39824), (32488, 35758)]