800679852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1220

約数の個数: 144

約数和(自身を含む): 2407874560

約数和(自身を除く): 1607194708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 79, 84, 111, 126, 148, 158, 222, 237, 252, 259, 316, 333, 444, 474, 518, 553, 666, 711, 777, 948, 1036, 1087, 1106, 1332, 1422, 1554, 1659, 2174, 2212, 2331, 2844, 2923, 3108, 3261, 3318, 4348, 4662, 4977, 5846, 6522, 6636, 7609, 8769, 9324, 9783, 9954, 11692, 13044, 15218, 17538, 19566, 19908, 20461, 22827, 26307, 30436, 35076, 39132, 40219, 40922, 45654, 52614, 61383, 68481, 80438, 81844, 85873, 91308, 105228, 120657, 122766, 136962, 160876, 171746, 184149, 241314, 245532, 257619, 273924, 281533, 343492, 361971, 368298, 482628, 515238, 563066, 601111, 723942, 736596, 772857, 844599, 1030476, 1126132, 1202222, 1447884, 1545714, 1689198, 1803333, 2404444, 2533797, 3091428, 3177301, 3378396, 3606666, 5067594, 5409999, 6354602, 7213332, 9531903, 10135188, 10819998, 12709204, 19063806, 21639996, 22241107, 28595709, 38127612, 44482214, 57191418, 66723321, 88964428, 114382836, 133446642, 200169963, 266893284, 400339926, 800679852]

約数ペア:

[(1, 800679852), (2, 400339926), (3, 266893284), (4, 200169963), (6, 133446642), (7, 114382836), (9, 88964428), (12, 66723321), (14, 57191418), (18, 44482214), (21, 38127612), (28, 28595709), (36, 22241107), (37, 21639996), (42, 19063806), (63, 12709204), (74, 10819998), (79, 10135188), (84, 9531903), (111, 7213332), (126, 6354602), (148, 5409999), (158, 5067594), (222, 3606666), (237, 3378396), (252, 3177301), (259, 3091428), (316, 2533797), (333, 2404444), (444, 1803333), (474, 1689198), (518, 1545714), (553, 1447884), (666, 1202222), (711, 1126132), (777, 1030476), (948, 844599), (1036, 772857), (1087, 736596), (1106, 723942), (1332, 601111), (1422, 563066), (1554, 515238), (1659, 482628), (2174, 368298), (2212, 361971), (2331, 343492), (2844, 281533), (2923, 273924), (3108, 257619), (3261, 245532), (3318, 241314), (4348, 184149), (4662, 171746), (4977, 160876), (5846, 136962), (6522, 122766), (6636, 120657), (7609, 105228), (8769, 91308), (9324, 85873), (9783, 81844), (9954, 80438), (11692, 68481), (13044, 61383), (15218, 52614), (17538, 45654), (19566, 40922), (19908, 40219), (20461, 39132), (22827, 35076), (26307, 30436)]