12408373432

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{30491}}^1$

素因数の和:30573

約数の個数: 96

約数和(自身を含む): 29462590080

約数和(自身を除く): 17054216648

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 169, 172, 182, 301, 338, 344, 364, 559, 602, 676, 728, 1118, 1183, 1204, 1352, 2236, 2366, 2408, 3913, 4472, 4732, 7267, 7826, 9464, 14534, 15652, 29068, 30491, 31304, 50869, 58136, 60982, 101738, 121964, 203476, 213437, 243928, 396383, 406952, 426874, 792766, 853748, 1311113, 1585532, 1707496, 2622226, 2774681, 3171064, 5152979, 5244452, 5549362, 9177791, 10305958, 10488904, 11098724, 17044469, 18355582, 20611916, 22197448, 34088938, 36070853, 36711164, 41223832, 68177876, 72141706, 73422328, 119311283, 136355752, 144283412, 221578097, 238622566, 288566824, 443156194, 477245132, 886312388, 954490264, 1551046679, 1772624776, 3102093358, 6204186716, 12408373432]

約数ペア:

[(1, 12408373432), (2, 6204186716), (4, 3102093358), (7, 1772624776), (8, 1551046679), (13, 954490264), (14, 886312388), (26, 477245132), (28, 443156194), (43, 288566824), (52, 238622566), (56, 221578097), (86, 144283412), (91, 136355752), (104, 119311283), (169, 73422328), (172, 72141706), (182, 68177876), (301, 41223832), (338, 36711164), (344, 36070853), (364, 34088938), (559, 22197448), (602, 20611916), (676, 18355582), (728, 17044469), (1118, 11098724), (1183, 10488904), (1204, 10305958), (1352, 9177791), (2236, 5549362), (2366, 5244452), (2408, 5152979), (3913, 3171064), (4472, 2774681), (4732, 2622226), (7267, 1707496), (7826, 1585532), (9464, 1311113), (14534, 853748), (15652, 792766), (29068, 426874), (30491, 406952), (31304, 396383), (50869, 243928), (58136, 213437), (60982, 203476), (101738, 121964)]