231507072

素因数分解:

$2^7\times 3^7\times {\mathrm{827}}^1$

素因数の和:862

約数の個数: 128

約数和(自身を含む): 692539200

約数和(自身を除く): 461032128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 827, 864, 972, 1152, 1296, 1458, 1654, 1728, 1944, 2187, 2481, 2592, 2916, 3308, 3456, 3888, 4374, 4962, 5184, 5832, 6616, 7443, 7776, 8748, 9924, 10368, 11664, 13232, 14886, 15552, 17496, 19848, 22329, 23328, 26464, 29772, 31104, 34992, 39696, 44658, 46656, 52928, 59544, 66987, 69984, 79392, 89316, 93312, 105856, 119088, 133974, 139968, 158784, 178632, 200961, 238176, 267948, 279936, 317568, 357264, 401922, 476352, 535896, 602883, 714528, 803844, 952704, 1071792, 1205766, 1429056, 1607688, 1808649, 2143584, 2411532, 2858112, 3215376, 3617298, 4287168, 4823064, 6430752, 7234596, 8574336, 9646128, 12861504, 14469192, 19292256, 25723008, 28938384, 38584512, 57876768, 77169024, 115753536, 231507072]

約数ペア:

[(1, 231507072), (2, 115753536), (3, 77169024), (4, 57876768), (6, 38584512), (8, 28938384), (9, 25723008), (12, 19292256), (16, 14469192), (18, 12861504), (24, 9646128), (27, 8574336), (32, 7234596), (36, 6430752), (48, 4823064), (54, 4287168), (64, 3617298), (72, 3215376), (81, 2858112), (96, 2411532), (108, 2143584), (128, 1808649), (144, 1607688), (162, 1429056), (192, 1205766), (216, 1071792), (243, 952704), (288, 803844), (324, 714528), (384, 602883), (432, 535896), (486, 476352), (576, 401922), (648, 357264), (729, 317568), (827, 279936), (864, 267948), (972, 238176), (1152, 200961), (1296, 178632), (1458, 158784), (1654, 139968), (1728, 133974), (1944, 119088), (2187, 105856), (2481, 93312), (2592, 89316), (2916, 79392), (3308, 69984), (3456, 66987), (3888, 59544), (4374, 52928), (4962, 46656), (5184, 44658), (5832, 39696), (6616, 34992), (7443, 31104), (7776, 29772), (8748, 26464), (9924, 23328), (10368, 22329), (11664, 19848), (13232, 17496), (14886, 15552)]