4354366952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 9627206400

約数和(自身を除く): 5272839448

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 71, 76, 82, 104, 142, 152, 164, 247, 284, 328, 494, 533, 568, 757, 779, 923, 988, 1066, 1349, 1514, 1558, 1846, 1976, 2132, 2698, 2911, 3028, 3116, 3692, 4264, 5396, 5822, 6056, 6232, 7384, 9841, 10127, 10792, 11644, 14383, 17537, 19682, 20254, 23288, 28766, 31037, 35074, 37843, 39364, 40508, 53747, 55309, 57532, 62074, 70148, 75686, 78728, 81016, 107494, 110618, 115064, 124148, 140296, 151372, 186979, 214988, 221236, 248296, 302744, 373958, 403481, 429976, 442472, 589703, 698711, 719017, 747916, 806962, 1021193, 1179406, 1397422, 1438034, 1495832, 1613924, 2042386, 2203627, 2358812, 2794844, 2876068, 3227848, 4084772, 4407254, 4717624, 5589688, 5752136, 7666139, 8169544, 8814508, 13275509, 15332278, 17629016, 26551018, 28647151, 30664556, 41868913, 53102036, 57294302, 61329112, 83737826, 106204072, 114588604, 167475652, 229177208, 334951304, 544295869, 1088591738, 2177183476, 4354366952]

約数ペア:

[(1, 4354366952), (2, 2177183476), (4, 1088591738), (8, 544295869), (13, 334951304), (19, 229177208), (26, 167475652), (38, 114588604), (41, 106204072), (52, 83737826), (71, 61329112), (76, 57294302), (82, 53102036), (104, 41868913), (142, 30664556), (152, 28647151), (164, 26551018), (247, 17629016), (284, 15332278), (328, 13275509), (494, 8814508), (533, 8169544), (568, 7666139), (757, 5752136), (779, 5589688), (923, 4717624), (988, 4407254), (1066, 4084772), (1349, 3227848), (1514, 2876068), (1558, 2794844), (1846, 2358812), (1976, 2203627), (2132, 2042386), (2698, 1613924), (2911, 1495832), (3028, 1438034), (3116, 1397422), (3692, 1179406), (4264, 1021193), (5396, 806962), (5822, 747916), (6056, 719017), (6232, 698711), (7384, 589703), (9841, 442472), (10127, 429976), (10792, 403481), (11644, 373958), (14383, 302744), (17537, 248296), (19682, 221236), (20254, 214988), (23288, 186979), (28766, 151372), (31037, 140296), (35074, 124148), (37843, 115064), (39364, 110618), (40508, 107494), (53747, 81016), (55309, 78728), (57532, 75686), (62074, 70148)]