7338264080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{5641}}^1$

素因数の和:5785

約数の個数: 160

約数和(自身を含む): 20551684608

約数和(自身を除く): 13213420528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 101, 112, 115, 140, 161, 184, 202, 230, 280, 322, 368, 404, 460, 505, 560, 644, 707, 805, 808, 920, 1010, 1288, 1414, 1610, 1616, 1840, 2020, 2323, 2576, 2828, 3220, 3535, 4040, 4646, 5641, 5656, 6440, 7070, 8080, 9292, 11282, 11312, 11615, 12880, 14140, 16261, 18584, 22564, 23230, 28205, 28280, 32522, 37168, 39487, 45128, 46460, 56410, 56560, 65044, 78974, 81305, 90256, 92920, 112820, 129743, 130088, 157948, 162610, 185840, 197435, 225640, 259486, 260176, 315896, 325220, 394870, 451280, 518972, 569741, 631792, 648715, 650440, 789740, 908201, 1037944, 1139482, 1297430, 1300880, 1579480, 1816402, 2075888, 2278964, 2594860, 2848705, 3158960, 3632804, 3988187, 4541005, 4557928, 5189720, 5697410, 7265608, 7976374, 9082010, 9115856, 10379440, 11394820, 13104043, 14531216, 15952748, 18164020, 19940935, 22789640, 26208086, 31905496, 36328040, 39881870, 45579280, 52416172, 63810992, 65520215, 72656080, 79763740, 91728301, 104832344, 131040430, 159527480, 183456602, 209664688, 262080860, 319054960, 366913204, 458641505, 524161720, 733826408, 917283010, 1048323440, 1467652816, 1834566020, 3669132040, 7338264080]

約数ペア:

[(1, 7338264080), (2, 3669132040), (4, 1834566020), (5, 1467652816), (7, 1048323440), (8, 917283010), (10, 733826408), (14, 524161720), (16, 458641505), (20, 366913204), (23, 319054960), (28, 262080860), (35, 209664688), (40, 183456602), (46, 159527480), (56, 131040430), (70, 104832344), (80, 91728301), (92, 79763740), (101, 72656080), (112, 65520215), (115, 63810992), (140, 52416172), (161, 45579280), (184, 39881870), (202, 36328040), (230, 31905496), (280, 26208086), (322, 22789640), (368, 19940935), (404, 18164020), (460, 15952748), (505, 14531216), (560, 13104043), (644, 11394820), (707, 10379440), (805, 9115856), (808, 9082010), (920, 7976374), (1010, 7265608), (1288, 5697410), (1414, 5189720), (1610, 4557928), (1616, 4541005), (1840, 3988187), (2020, 3632804), (2323, 3158960), (2576, 2848705), (2828, 2594860), (3220, 2278964), (3535, 2075888), (4040, 1816402), (4646, 1579480), (5641, 1300880), (5656, 1297430), (6440, 1139482), (7070, 1037944), (8080, 908201), (9292, 789740), (11282, 650440), (11312, 648715), (11615, 631792), (12880, 569741), (14140, 518972), (16261, 451280), (18584, 394870), (22564, 325220), (23230, 315896), (28205, 260176), (28280, 259486), (32522, 225640), (37168, 197435), (39487, 185840), (45128, 162610), (46460, 157948), (56410, 130088), (56560, 129743), (65044, 112820), (78974, 92920), (81305, 90256)]