561619152

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4583}}^1$

素因数の和:4657

約数の個数: 120

約数和(自身を含む): 1684785024

約数和(自身を除く): 1123165872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2664, 3312, 3404, 4583, 5106, 5328, 6808, 7659, 9166, 10212, 13616, 13749, 15318, 18332, 20424, 27498, 30636, 36664, 40848, 41247, 54996, 61272, 73328, 82494, 105409, 109992, 122544, 164988, 169571, 210818, 219984, 316227, 329976, 339142, 421636, 508713, 632454, 659952, 678284, 843272, 948681, 1017426, 1264908, 1356568, 1526139, 1686544, 1897362, 2034852, 2529816, 2713136, 3052278, 3794724, 3900133, 4069704, 5059632, 6104556, 7589448, 7800266, 8139408, 11700399, 12209112, 15178896, 15600532, 23400798, 24418224, 31201064, 35101197, 46801596, 62402128, 70202394, 93603192, 140404788, 187206384, 280809576, 561619152]

約数ペア:

[(1, 561619152), (2, 280809576), (3, 187206384), (4, 140404788), (6, 93603192), (8, 70202394), (9, 62402128), (12, 46801596), (16, 35101197), (18, 31201064), (23, 24418224), (24, 23400798), (36, 15600532), (37, 15178896), (46, 12209112), (48, 11700399), (69, 8139408), (72, 7800266), (74, 7589448), (92, 6104556), (111, 5059632), (138, 4069704), (144, 3900133), (148, 3794724), (184, 3052278), (207, 2713136), (222, 2529816), (276, 2034852), (296, 1897362), (333, 1686544), (368, 1526139), (414, 1356568), (444, 1264908), (552, 1017426), (592, 948681), (666, 843272), (828, 678284), (851, 659952), (888, 632454), (1104, 508713), (1332, 421636), (1656, 339142), (1702, 329976), (1776, 316227), (2553, 219984), (2664, 210818), (3312, 169571), (3404, 164988), (4583, 122544), (5106, 109992), (5328, 105409), (6808, 82494), (7659, 73328), (9166, 61272), (10212, 54996), (13616, 41247), (13749, 40848), (15318, 36664), (18332, 30636), (20424, 27498)]