2980884384

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{631}}^1$

素因数の和:1043

約数の個数: 144

約数和(自身を含む): 8695814400

約数和(自身を除く): 5714930016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 349, 376, 423, 564, 631, 698, 752, 846, 1047, 1128, 1262, 1396, 1504, 1692, 1893, 2094, 2256, 2524, 2792, 3141, 3384, 3786, 4188, 4512, 5048, 5584, 5679, 6282, 6768, 7572, 8376, 10096, 11168, 11358, 12564, 13536, 15144, 16403, 16752, 20192, 22716, 25128, 29657, 30288, 32806, 33504, 45432, 49209, 50256, 59314, 60576, 65612, 88971, 90864, 98418, 100512, 118628, 131224, 147627, 177942, 181728, 196836, 220219, 237256, 262448, 266913, 295254, 355884, 393672, 440438, 474512, 524896, 533826, 590508, 660657, 711768, 787344, 880876, 949024, 1067652, 1181016, 1321314, 1423536, 1574688, 1761752, 1981971, 2135304, 2362032, 2642628, 2847072, 3523504, 3963942, 4270608, 4724064, 5285256, 7047008, 7927884, 8541216, 10350293, 10570512, 15855768, 20700586, 21141024, 31050879, 31711536, 41401172, 62101758, 63423072, 82802344, 93152637, 124203516, 165604688, 186305274, 248407032, 331209376, 372610548, 496814064, 745221096, 993628128, 1490442192, 2980884384]

約数ペア:

[(1, 2980884384), (2, 1490442192), (3, 993628128), (4, 745221096), (6, 496814064), (8, 372610548), (9, 331209376), (12, 248407032), (16, 186305274), (18, 165604688), (24, 124203516), (32, 93152637), (36, 82802344), (47, 63423072), (48, 62101758), (72, 41401172), (94, 31711536), (96, 31050879), (141, 21141024), (144, 20700586), (188, 15855768), (282, 10570512), (288, 10350293), (349, 8541216), (376, 7927884), (423, 7047008), (564, 5285256), (631, 4724064), (698, 4270608), (752, 3963942), (846, 3523504), (1047, 2847072), (1128, 2642628), (1262, 2362032), (1396, 2135304), (1504, 1981971), (1692, 1761752), (1893, 1574688), (2094, 1423536), (2256, 1321314), (2524, 1181016), (2792, 1067652), (3141, 949024), (3384, 880876), (3786, 787344), (4188, 711768), (4512, 660657), (5048, 590508), (5584, 533826), (5679, 524896), (6282, 474512), (6768, 440438), (7572, 393672), (8376, 355884), (10096, 295254), (11168, 266913), (11358, 262448), (12564, 237256), (13536, 220219), (15144, 196836), (16403, 181728), (16752, 177942), (20192, 147627), (22716, 131224), (25128, 118628), (29657, 100512), (30288, 98418), (32806, 90864), (33504, 88971), (45432, 65612), (49209, 60576), (50256, 59314)]