18859362048

素因数分解:

$2^8\times 3^2\times {\mathrm{1481}}^1\times {\mathrm{5527}}^1$

素因数の和:7030

約数の個数: 108

約数和(自身を含む): 54422750928

約数和(自身を除く): 35563388880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 1481, 2304, 2962, 4443, 5527, 5924, 8886, 11054, 11848, 13329, 16581, 17772, 22108, 23696, 26658, 33162, 35544, 44216, 47392, 49743, 53316, 66324, 71088, 88432, 94784, 99486, 106632, 132648, 142176, 176864, 189568, 198972, 213264, 265296, 284352, 353728, 379136, 397944, 426528, 530592, 568704, 707456, 795888, 853056, 1061184, 1137408, 1414912, 1591776, 1706112, 2122368, 3183552, 3412224, 4244736, 6367104, 8185487, 12734208, 16370974, 24556461, 32741948, 49112922, 65483896, 73669383, 98225844, 130967792, 147338766, 196451688, 261935584, 294677532, 392903376, 523871168, 589355064, 785806752, 1047742336, 1178710128, 1571613504, 2095484672, 2357420256, 3143227008, 4714840512, 6286454016, 9429681024, 18859362048]

約数ペア:

[(1, 18859362048), (2, 9429681024), (3, 6286454016), (4, 4714840512), (6, 3143227008), (8, 2357420256), (9, 2095484672), (12, 1571613504), (16, 1178710128), (18, 1047742336), (24, 785806752), (32, 589355064), (36, 523871168), (48, 392903376), (64, 294677532), (72, 261935584), (96, 196451688), (128, 147338766), (144, 130967792), (192, 98225844), (256, 73669383), (288, 65483896), (384, 49112922), (576, 32741948), (768, 24556461), (1152, 16370974), (1481, 12734208), (2304, 8185487), (2962, 6367104), (4443, 4244736), (5527, 3412224), (5924, 3183552), (8886, 2122368), (11054, 1706112), (11848, 1591776), (13329, 1414912), (16581, 1137408), (17772, 1061184), (22108, 853056), (23696, 795888), (26658, 707456), (33162, 568704), (35544, 530592), (44216, 426528), (47392, 397944), (49743, 379136), (53316, 353728), (66324, 284352), (71088, 265296), (88432, 213264), (94784, 198972), (99486, 189568), (106632, 176864), (132648, 142176)]