1641141864

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1364

約数の個数: 128

約数和(自身を含む): 4693248000

約数和(自身を除く): 3052106136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 139, 141, 188, 216, 278, 282, 376, 417, 423, 556, 564, 834, 846, 1112, 1128, 1163, 1251, 1269, 1668, 1692, 2326, 2502, 2538, 3336, 3384, 3489, 3753, 4652, 5004, 5076, 6533, 6978, 7506, 9304, 10008, 10152, 10467, 13066, 13956, 15012, 19599, 20934, 26132, 27912, 30024, 31401, 39198, 41868, 52264, 54661, 58797, 62802, 78396, 83736, 109322, 117594, 125604, 156792, 161657, 163983, 176391, 218644, 235188, 251208, 323314, 327966, 352782, 437288, 470376, 484971, 491949, 646628, 655932, 705564, 969942, 983898, 1293256, 1311864, 1411128, 1454913, 1475847, 1939884, 1967796, 2909826, 2951694, 3879768, 3935592, 4364739, 5819652, 5903388, 7597879, 8729478, 11639304, 11806776, 15195758, 17458956, 22793637, 30391516, 34917912, 45587274, 60783032, 68380911, 91174548, 136761822, 182349096, 205142733, 273523644, 410285466, 547047288, 820570932, 1641141864]

約数ペア:

[(1, 1641141864), (2, 820570932), (3, 547047288), (4, 410285466), (6, 273523644), (8, 205142733), (9, 182349096), (12, 136761822), (18, 91174548), (24, 68380911), (27, 60783032), (36, 45587274), (47, 34917912), (54, 30391516), (72, 22793637), (94, 17458956), (108, 15195758), (139, 11806776), (141, 11639304), (188, 8729478), (216, 7597879), (278, 5903388), (282, 5819652), (376, 4364739), (417, 3935592), (423, 3879768), (556, 2951694), (564, 2909826), (834, 1967796), (846, 1939884), (1112, 1475847), (1128, 1454913), (1163, 1411128), (1251, 1311864), (1269, 1293256), (1668, 983898), (1692, 969942), (2326, 705564), (2502, 655932), (2538, 646628), (3336, 491949), (3384, 484971), (3489, 470376), (3753, 437288), (4652, 352782), (5004, 327966), (5076, 323314), (6533, 251208), (6978, 235188), (7506, 218644), (9304, 176391), (10008, 163983), (10152, 161657), (10467, 156792), (13066, 125604), (13956, 117594), (15012, 109322), (19599, 83736), (20934, 78396), (26132, 62802), (27912, 58797), (30024, 54661), (31401, 52264), (39198, 41868)]