1655541288

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17539}}^1$

素因数の和:17596

約数の個数: 128

約数和(自身を含む): 5051520000

約数和(自身を除く): 3395978712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4104, 4968, 5244, 7866, 10488, 11799, 15732, 17539, 23598, 31464, 35078, 47196, 52617, 70156, 94392, 105234, 140312, 157851, 210468, 315702, 333241, 403397, 420936, 473553, 631404, 666482, 806794, 947106, 999723, 1210191, 1262808, 1332964, 1613588, 1894212, 1999446, 2420382, 2665928, 2999169, 3227176, 3630573, 3788424, 3998892, 4840764, 5998338, 7261146, 7664543, 7997784, 8997507, 9681528, 10891719, 11996676, 14522292, 15329086, 17995014, 21783438, 22993629, 23993352, 29044584, 30658172, 35990028, 43566876, 45987258, 61316344, 68980887, 71980056, 87133752, 91974516, 137961774, 183949032, 206942661, 275923548, 413885322, 551847096, 827770644, 1655541288]

約数ペア:

[(1, 1655541288), (2, 827770644), (3, 551847096), (4, 413885322), (6, 275923548), (8, 206942661), (9, 183949032), (12, 137961774), (18, 91974516), (19, 87133752), (23, 71980056), (24, 68980887), (27, 61316344), (36, 45987258), (38, 43566876), (46, 35990028), (54, 30658172), (57, 29044584), (69, 23993352), (72, 22993629), (76, 21783438), (92, 17995014), (108, 15329086), (114, 14522292), (138, 11996676), (152, 10891719), (171, 9681528), (184, 8997507), (207, 7997784), (216, 7664543), (228, 7261146), (276, 5998338), (342, 4840764), (414, 3998892), (437, 3788424), (456, 3630573), (513, 3227176), (552, 2999169), (621, 2665928), (684, 2420382), (828, 1999446), (874, 1894212), (1026, 1613588), (1242, 1332964), (1311, 1262808), (1368, 1210191), (1656, 999723), (1748, 947106), (2052, 806794), (2484, 666482), (2622, 631404), (3496, 473553), (3933, 420936), (4104, 403397), (4968, 333241), (5244, 315702), (7866, 210468), (10488, 157851), (11799, 140312), (15732, 105234), (17539, 94392), (23598, 70156), (31464, 52617), (35078, 47196)]