22470137872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{907811}}^1$

素因数の和:907856

約数の個数: 80

約数和(自身を含む): 56734618752

約数和(自身を除く): 34264480880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 24752, 907811, 1815622, 3631244, 6354677, 7262488, 11801543, 12709354, 14524976, 15432787, 23603086, 25418708, 30865574, 47206172, 50837416, 61731148, 82610801, 94412344, 101674832, 108029509, 123462296, 165221602, 188824688, 200626231, 216059018, 246924592, 330443204, 401252462, 432118036, 660886408, 802504924, 864236072, 1321772816, 1404383617, 1605009848, 1728472144, 2808767234, 3210019696, 5617534468, 11235068936, 22470137872]

約数ペア:

[(1, 22470137872), (2, 11235068936), (4, 5617534468), (7, 3210019696), (8, 2808767234), (13, 1728472144), (14, 1605009848), (16, 1404383617), (17, 1321772816), (26, 864236072), (28, 802504924), (34, 660886408), (52, 432118036), (56, 401252462), (68, 330443204), (91, 246924592), (104, 216059018), (112, 200626231), (119, 188824688), (136, 165221602), (182, 123462296), (208, 108029509), (221, 101674832), (238, 94412344), (272, 82610801), (364, 61731148), (442, 50837416), (476, 47206172), (728, 30865574), (884, 25418708), (952, 23603086), (1456, 15432787), (1547, 14524976), (1768, 12709354), (1904, 11801543), (3094, 7262488), (3536, 6354677), (6188, 3631244), (12376, 1815622), (24752, 907811)]