8777818512

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{68261}}^1$

素因数の和:68341

約数の個数: 120

約数和(自身を含む): 26409202560

約数和(自身を除く): 17631384048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 47, 48, 57, 72, 76, 94, 114, 141, 144, 152, 171, 188, 228, 282, 304, 342, 376, 423, 456, 564, 684, 752, 846, 893, 912, 1128, 1368, 1692, 1786, 2256, 2679, 2736, 3384, 3572, 5358, 6768, 7144, 8037, 10716, 14288, 16074, 21432, 32148, 42864, 64296, 68261, 128592, 136522, 204783, 273044, 409566, 546088, 614349, 819132, 1092176, 1228698, 1296959, 1638264, 2457396, 2593918, 3208267, 3276528, 3890877, 4914792, 5187836, 6416534, 7781754, 9624801, 9829584, 10375672, 11672631, 12833068, 15563508, 19249602, 20751344, 23345262, 25666136, 28874403, 31127016, 38499204, 46690524, 51332272, 57748806, 60957073, 62254032, 76998408, 93381048, 115497612, 121914146, 153996816, 182871219, 186762096, 230995224, 243828292, 365742438, 461990448, 487656584, 548613657, 731484876, 975313168, 1097227314, 1462969752, 2194454628, 2925939504, 4388909256, 8777818512]

約数ペア:

[(1, 8777818512), (2, 4388909256), (3, 2925939504), (4, 2194454628), (6, 1462969752), (8, 1097227314), (9, 975313168), (12, 731484876), (16, 548613657), (18, 487656584), (19, 461990448), (24, 365742438), (36, 243828292), (38, 230995224), (47, 186762096), (48, 182871219), (57, 153996816), (72, 121914146), (76, 115497612), (94, 93381048), (114, 76998408), (141, 62254032), (144, 60957073), (152, 57748806), (171, 51332272), (188, 46690524), (228, 38499204), (282, 31127016), (304, 28874403), (342, 25666136), (376, 23345262), (423, 20751344), (456, 19249602), (564, 15563508), (684, 12833068), (752, 11672631), (846, 10375672), (893, 9829584), (912, 9624801), (1128, 7781754), (1368, 6416534), (1692, 5187836), (1786, 4914792), (2256, 3890877), (2679, 3276528), (2736, 3208267), (3384, 2593918), (3572, 2457396), (5358, 1638264), (6768, 1296959), (7144, 1228698), (8037, 1092176), (10716, 819132), (14288, 614349), (16074, 546088), (21432, 409566), (32148, 273044), (42864, 204783), (64296, 136522), (68261, 128592)]