121128528

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 323846336

約数和(自身を除く): 202717808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 241, 283, 296, 444, 482, 566, 592, 723, 849, 888, 964, 1132, 1446, 1698, 1776, 1928, 2264, 2892, 3396, 3856, 4528, 5784, 6792, 8917, 10471, 11568, 13584, 17834, 20942, 26751, 31413, 35668, 41884, 53502, 62826, 68203, 71336, 83768, 107004, 125652, 136406, 142672, 167536, 204609, 214008, 251304, 272812, 409218, 428016, 502608, 545624, 818436, 1091248, 1636872, 2523511, 3273744, 5047022, 7570533, 10094044, 15141066, 20188088, 30282132, 40376176, 60564264, 121128528]

約数ペア:

[(1, 121128528), (2, 60564264), (3, 40376176), (4, 30282132), (6, 20188088), (8, 15141066), (12, 10094044), (16, 7570533), (24, 5047022), (37, 3273744), (48, 2523511), (74, 1636872), (111, 1091248), (148, 818436), (222, 545624), (241, 502608), (283, 428016), (296, 409218), (444, 272812), (482, 251304), (566, 214008), (592, 204609), (723, 167536), (849, 142672), (888, 136406), (964, 125652), (1132, 107004), (1446, 83768), (1698, 71336), (1776, 68203), (1928, 62826), (2264, 53502), (2892, 41884), (3396, 35668), (3856, 31413), (4528, 26751), (5784, 20942), (6792, 17834), (8917, 13584), (10471, 11568)]