11217473670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2467}}^1$

素因数の和:2710

約数の個数: 128

約数和(自身を含む): 29554398720

約数和(自身を除く): 18336925050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 131, 178, 195, 262, 267, 390, 393, 445, 534, 655, 786, 890, 1157, 1310, 1335, 1703, 1965, 2314, 2467, 2670, 3406, 3471, 3930, 4934, 5109, 5785, 6942, 7401, 8515, 10218, 11570, 11659, 12335, 14802, 17030, 17355, 23318, 24670, 25545, 32071, 34710, 34977, 37005, 51090, 58295, 64142, 69954, 74010, 96213, 116590, 151567, 160355, 174885, 192426, 219563, 303134, 320710, 323177, 349770, 439126, 454701, 481065, 646354, 658689, 757835, 909402, 962130, 969531, 1097815, 1317378, 1515670, 1615885, 1939062, 2195630, 2273505, 2854319, 3231770, 3293445, 4201301, 4547010, 4847655, 5708638, 6586890, 8402602, 8562957, 9695310, 12603903, 14271595, 17125914, 21006505, 25207806, 28543190, 28762753, 42013010, 42814785, 57525506, 63019515, 85629570, 86288259, 126039030, 143813765, 172576518, 287627530, 373915789, 431441295, 747831578, 862882590, 1121747367, 1869578945, 2243494734, 3739157890, 5608736835, 11217473670]

約数ペア:

[(1, 11217473670), (2, 5608736835), (3, 3739157890), (5, 2243494734), (6, 1869578945), (10, 1121747367), (13, 862882590), (15, 747831578), (26, 431441295), (30, 373915789), (39, 287627530), (65, 172576518), (78, 143813765), (89, 126039030), (130, 86288259), (131, 85629570), (178, 63019515), (195, 57525506), (262, 42814785), (267, 42013010), (390, 28762753), (393, 28543190), (445, 25207806), (534, 21006505), (655, 17125914), (786, 14271595), (890, 12603903), (1157, 9695310), (1310, 8562957), (1335, 8402602), (1703, 6586890), (1965, 5708638), (2314, 4847655), (2467, 4547010), (2670, 4201301), (3406, 3293445), (3471, 3231770), (3930, 2854319), (4934, 2273505), (5109, 2195630), (5785, 1939062), (6942, 1615885), (7401, 1515670), (8515, 1317378), (10218, 1097815), (11570, 969531), (11659, 962130), (12335, 909402), (14802, 757835), (17030, 658689), (17355, 646354), (23318, 481065), (24670, 454701), (25545, 439126), (32071, 349770), (34710, 323177), (34977, 320710), (37005, 303134), (51090, 219563), (58295, 192426), (64142, 174885), (69954, 160355), (74010, 151567), (96213, 116590)]