172602496

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7211}}^1$

素因数の和:7253

約数の個数: 64

約数和(自身を含む): 397236960

約数和(自身を除く): 224634464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 7211, 11968, 14422, 23936, 28844, 57688, 79321, 115376, 122587, 158642, 230752, 245174, 317284, 461504, 490348, 634568, 923008, 980696, 1269136, 1348457, 1961392, 2538272, 2696914, 3922784, 5076544, 5393828, 7845568, 10153088, 10787656, 15691136, 21575312, 43150624, 86301248, 172602496]

約数ペア:

[(1, 172602496), (2, 86301248), (4, 43150624), (8, 21575312), (11, 15691136), (16, 10787656), (17, 10153088), (22, 7845568), (32, 5393828), (34, 5076544), (44, 3922784), (64, 2696914), (68, 2538272), (88, 1961392), (128, 1348457), (136, 1269136), (176, 980696), (187, 923008), (272, 634568), (352, 490348), (374, 461504), (544, 317284), (704, 245174), (748, 230752), (1088, 158642), (1408, 122587), (1496, 115376), (2176, 79321), (2992, 57688), (5984, 28844), (7211, 23936), (11968, 14422)]