172511904

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 466845120

約数和(自身を除く): 294333216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 89, 96, 122, 178, 183, 244, 267, 331, 356, 366, 488, 534, 662, 712, 732, 976, 993, 1068, 1324, 1424, 1464, 1952, 1986, 2136, 2648, 2848, 2928, 3972, 4272, 5296, 5429, 5856, 7944, 8544, 10592, 10858, 15888, 16287, 20191, 21716, 29459, 31776, 32574, 40382, 43432, 58918, 60573, 65148, 80764, 86864, 88377, 117836, 121146, 130296, 161528, 173728, 176754, 235672, 242292, 260592, 323056, 353508, 471344, 484584, 521184, 646112, 707016, 942688, 969168, 1414032, 1796999, 1938336, 2828064, 3593998, 5390997, 7187996, 10781994, 14375992, 21563988, 28751984, 43127976, 57503968, 86255952, 172511904]

約数ペア:

[(1, 172511904), (2, 86255952), (3, 57503968), (4, 43127976), (6, 28751984), (8, 21563988), (12, 14375992), (16, 10781994), (24, 7187996), (32, 5390997), (48, 3593998), (61, 2828064), (89, 1938336), (96, 1796999), (122, 1414032), (178, 969168), (183, 942688), (244, 707016), (267, 646112), (331, 521184), (356, 484584), (366, 471344), (488, 353508), (534, 323056), (662, 260592), (712, 242292), (732, 235672), (976, 176754), (993, 173728), (1068, 161528), (1324, 130296), (1424, 121146), (1464, 117836), (1952, 88377), (1986, 86864), (2136, 80764), (2648, 65148), (2848, 60573), (2928, 58918), (3972, 43432), (4272, 40382), (5296, 32574), (5429, 31776), (5856, 29459), (7944, 21716), (8544, 20191), (10592, 16287), (10858, 15888)]