19230656148

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{17239}}^1$

素因数の和:17579

約数の個数: 120

約数和(自身を含む): 55021391040

約数和(自身を除く): 35790734892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 313, 324, 396, 594, 626, 891, 939, 1188, 1252, 1782, 1878, 2817, 3443, 3564, 3756, 5634, 6886, 8451, 10329, 11268, 13772, 16902, 17239, 20658, 25353, 30987, 33804, 34478, 41316, 50706, 51717, 61974, 68956, 92961, 101412, 103434, 123948, 155151, 185922, 189629, 206868, 278883, 310302, 371844, 379258, 465453, 557766, 568887, 620604, 758516, 930906, 1115532, 1137774, 1396359, 1706661, 1861812, 2275548, 2792718, 3413322, 5119983, 5395807, 5585436, 6826644, 10239966, 10791614, 15359949, 16187421, 20479932, 21583228, 30719898, 32374842, 48562263, 59353877, 61439796, 64749684, 97124526, 118707754, 145686789, 178061631, 194249052, 237415508, 291373578, 356123262, 437060367, 534184893, 582747156, 712246524, 874120734, 1068369786, 1602554679, 1748241468, 2136739572, 3205109358, 4807664037, 6410218716, 9615328074, 19230656148]

約数ペア:

[(1, 19230656148), (2, 9615328074), (3, 6410218716), (4, 4807664037), (6, 3205109358), (9, 2136739572), (11, 1748241468), (12, 1602554679), (18, 1068369786), (22, 874120734), (27, 712246524), (33, 582747156), (36, 534184893), (44, 437060367), (54, 356123262), (66, 291373578), (81, 237415508), (99, 194249052), (108, 178061631), (132, 145686789), (162, 118707754), (198, 97124526), (297, 64749684), (313, 61439796), (324, 59353877), (396, 48562263), (594, 32374842), (626, 30719898), (891, 21583228), (939, 20479932), (1188, 16187421), (1252, 15359949), (1782, 10791614), (1878, 10239966), (2817, 6826644), (3443, 5585436), (3564, 5395807), (3756, 5119983), (5634, 3413322), (6886, 2792718), (8451, 2275548), (10329, 1861812), (11268, 1706661), (13772, 1396359), (16902, 1137774), (17239, 1115532), (20658, 930906), (25353, 758516), (30987, 620604), (33804, 568887), (34478, 557766), (41316, 465453), (50706, 379258), (51717, 371844), (61974, 310302), (68956, 278883), (92961, 206868), (101412, 189629), (103434, 185922), (123948, 155151)]