1004090239768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1831}}^1\times {\mathrm{21713}}^1$

素因数の和:23609

約数の個数: 128

約数和(自身を含む): 2405897303040

約数和(自身を除く): 1401807063272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 41, 44, 56, 77, 82, 88, 154, 164, 287, 308, 328, 451, 574, 616, 902, 1148, 1804, 1831, 2296, 3157, 3608, 3662, 6314, 7324, 12628, 12817, 14648, 20141, 21713, 25256, 25634, 40282, 43426, 51268, 75071, 80564, 86852, 102536, 140987, 150142, 151991, 161128, 173704, 238843, 281974, 300284, 303982, 477686, 525497, 563948, 600568, 607964, 825781, 890233, 955372, 1050994, 1127896, 1215928, 1651562, 1671901, 1780466, 1910744, 2101988, 3303124, 3343802, 3560932, 4203976, 5780467, 6231631, 6606248, 6687604, 7121864, 9792563, 11560934, 12463262, 13375208, 19585126, 23121868, 24926524, 39170252, 39756503, 46243736, 49853048, 68547941, 78340504, 79513006, 137095882, 159026012, 274191764, 278295521, 318052024, 437321533, 548383528, 556591042, 874643066, 1113182084, 1630016623, 1749286132, 2226364168, 3061250731, 3260033246, 3498572264, 6122501462, 6520066492, 11410116361, 12245002924, 13040132984, 17930182853, 22820232722, 24490005848, 35860365706, 45640465444, 71720731412, 91280930888, 125511279971, 143441462824, 251022559942, 502045119884, 1004090239768]

約数ペア:

[(1, 1004090239768), (2, 502045119884), (4, 251022559942), (7, 143441462824), (8, 125511279971), (11, 91280930888), (14, 71720731412), (22, 45640465444), (28, 35860365706), (41, 24490005848), (44, 22820232722), (56, 17930182853), (77, 13040132984), (82, 12245002924), (88, 11410116361), (154, 6520066492), (164, 6122501462), (287, 3498572264), (308, 3260033246), (328, 3061250731), (451, 2226364168), (574, 1749286132), (616, 1630016623), (902, 1113182084), (1148, 874643066), (1804, 556591042), (1831, 548383528), (2296, 437321533), (3157, 318052024), (3608, 278295521), (3662, 274191764), (6314, 159026012), (7324, 137095882), (12628, 79513006), (12817, 78340504), (14648, 68547941), (20141, 49853048), (21713, 46243736), (25256, 39756503), (25634, 39170252), (40282, 24926524), (43426, 23121868), (51268, 19585126), (75071, 13375208), (80564, 12463262), (86852, 11560934), (102536, 9792563), (140987, 7121864), (150142, 6687604), (151991, 6606248), (161128, 6231631), (173704, 5780467), (238843, 4203976), (281974, 3560932), (300284, 3343802), (303982, 3303124), (477686, 2101988), (525497, 1910744), (563948, 1780466), (600568, 1671901), (607964, 1651562), (825781, 1215928), (890233, 1127896), (955372, 1050994)]