895809408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1460

約数の個数: 128

約数和(自身を含む): 2582966400

約数和(自身を除く): 1687156992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 139, 156, 192, 208, 278, 312, 384, 416, 417, 556, 624, 832, 834, 1112, 1248, 1291, 1664, 1668, 1807, 2224, 2496, 2582, 3336, 3614, 3873, 4448, 4992, 5164, 5421, 6672, 7228, 7746, 8896, 10328, 10842, 13344, 14456, 15492, 16783, 17792, 20656, 21684, 26688, 28912, 30984, 33566, 41312, 43368, 50349, 53376, 57824, 61968, 67132, 82624, 86736, 100698, 115648, 123936, 134264, 165248, 173472, 179449, 201396, 231296, 247872, 268528, 346944, 358898, 402792, 495744, 537056, 538347, 693888, 717796, 805584, 1074112, 1076694, 1435592, 1611168, 2148224, 2153388, 2332837, 2871184, 3222336, 4306776, 4665674, 5742368, 6444672, 6998511, 8613552, 9331348, 11484736, 13997022, 17227104, 18662696, 22969472, 27994044, 34454208, 37325392, 55988088, 68908416, 74650784, 111976176, 149301568, 223952352, 298603136, 447904704, 895809408]

約数ペア:

[(1, 895809408), (2, 447904704), (3, 298603136), (4, 223952352), (6, 149301568), (8, 111976176), (12, 74650784), (13, 68908416), (16, 55988088), (24, 37325392), (26, 34454208), (32, 27994044), (39, 22969472), (48, 18662696), (52, 17227104), (64, 13997022), (78, 11484736), (96, 9331348), (104, 8613552), (128, 6998511), (139, 6444672), (156, 5742368), (192, 4665674), (208, 4306776), (278, 3222336), (312, 2871184), (384, 2332837), (416, 2153388), (417, 2148224), (556, 1611168), (624, 1435592), (832, 1076694), (834, 1074112), (1112, 805584), (1248, 717796), (1291, 693888), (1664, 538347), (1668, 537056), (1807, 495744), (2224, 402792), (2496, 358898), (2582, 346944), (3336, 268528), (3614, 247872), (3873, 231296), (4448, 201396), (4992, 179449), (5164, 173472), (5421, 165248), (6672, 134264), (7228, 123936), (7746, 115648), (8896, 100698), (10328, 86736), (10842, 82624), (13344, 67132), (14456, 61968), (15492, 57824), (16783, 53376), (17792, 50349), (20656, 43368), (21684, 41312), (26688, 33566), (28912, 30984)]