371231064

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 1038170640

約数和(自身を除く): 666939576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 331, 333, 421, 444, 662, 666, 842, 888, 993, 1263, 1324, 1332, 1684, 1986, 2526, 2648, 2664, 2979, 3368, 3789, 3972, 5052, 5958, 7578, 7944, 10104, 11916, 12247, 15156, 15577, 23832, 24494, 30312, 31154, 36741, 46731, 48988, 62308, 73482, 93462, 97976, 110223, 124616, 139351, 140193, 146964, 186924, 220446, 278702, 280386, 293928, 373848, 418053, 440892, 557404, 560772, 836106, 881784, 1114808, 1121544, 1254159, 1672212, 2508318, 3344424, 5016636, 5155987, 10033272, 10311974, 15467961, 20623948, 30935922, 41247896, 46403883, 61871844, 92807766, 123743688, 185615532, 371231064]

約数ペア:

[(1, 371231064), (2, 185615532), (3, 123743688), (4, 92807766), (6, 61871844), (8, 46403883), (9, 41247896), (12, 30935922), (18, 20623948), (24, 15467961), (36, 10311974), (37, 10033272), (72, 5155987), (74, 5016636), (111, 3344424), (148, 2508318), (222, 1672212), (296, 1254159), (331, 1121544), (333, 1114808), (421, 881784), (444, 836106), (662, 560772), (666, 557404), (842, 440892), (888, 418053), (993, 373848), (1263, 293928), (1324, 280386), (1332, 278702), (1684, 220446), (1986, 186924), (2526, 146964), (2648, 140193), (2664, 139351), (2979, 124616), (3368, 110223), (3789, 97976), (3972, 93462), (5052, 73482), (5958, 62308), (7578, 48988), (7944, 46731), (10104, 36741), (11916, 31154), (12247, 30312), (15156, 24494), (15577, 23832)]