40802495640088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{1539721}}^1$

素因数の和:1540245

約数の個数: 128

約数和(自身を含む): 95450446224000

約数和(自身を除く): 54647950583912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 178, 182, 356, 364, 409, 623, 712, 728, 818, 1157, 1246, 1636, 2314, 2492, 2863, 3272, 4628, 4984, 5317, 5726, 8099, 9256, 10634, 11452, 16198, 21268, 22904, 32396, 36401, 37219, 42536, 64792, 72802, 74438, 145604, 148876, 254807, 291208, 297752, 473213, 509614, 946426, 1019228, 1539721, 1892852, 2038456, 3079442, 3312491, 3785704, 6158884, 6624982, 10778047, 12317768, 13249964, 20016373, 21556094, 26499928, 40032746, 43112188, 80065492, 86224376, 137035169, 140114611, 160130984, 274070338, 280229222, 548140676, 560458444, 629745889, 959246183, 1096281352, 1120916888, 1259491778, 1781457197, 1918492366, 2518983556, 3562914394, 3836984732, 4408221223, 5037967112, 7125828788, 7673969464, 8186696557, 8816442446, 12470200379, 14251657576, 16373393114, 17632884892, 24940400758, 32746786228, 35265769784, 49880801516, 56047384121, 57306875899, 65493572456, 99761603032, 112094768242, 114613751798, 224189536484, 229227503596, 392331688847, 448379072968, 458455007192, 728615993573, 784663377694, 1457231987146, 1569326755388, 2914463974292, 3138653510776, 5100311955011, 5828927948584, 10200623910022, 20401247820044, 40802495640088]

約数ペア:

[(1, 40802495640088), (2, 20401247820044), (4, 10200623910022), (7, 5828927948584), (8, 5100311955011), (13, 3138653510776), (14, 2914463974292), (26, 1569326755388), (28, 1457231987146), (52, 784663377694), (56, 728615993573), (89, 458455007192), (91, 448379072968), (104, 392331688847), (178, 229227503596), (182, 224189536484), (356, 114613751798), (364, 112094768242), (409, 99761603032), (623, 65493572456), (712, 57306875899), (728, 56047384121), (818, 49880801516), (1157, 35265769784), (1246, 32746786228), (1636, 24940400758), (2314, 17632884892), (2492, 16373393114), (2863, 14251657576), (3272, 12470200379), (4628, 8816442446), (4984, 8186696557), (5317, 7673969464), (5726, 7125828788), (8099, 5037967112), (9256, 4408221223), (10634, 3836984732), (11452, 3562914394), (16198, 2518983556), (21268, 1918492366), (22904, 1781457197), (32396, 1259491778), (36401, 1120916888), (37219, 1096281352), (42536, 959246183), (64792, 629745889), (72802, 560458444), (74438, 548140676), (145604, 280229222), (148876, 274070338), (254807, 160130984), (291208, 140114611), (297752, 137035169), (473213, 86224376), (509614, 80065492), (946426, 43112188), (1019228, 40032746), (1539721, 26499928), (1892852, 21556094), (2038456, 20016373), (3079442, 13249964), (3312491, 12317768), (3785704, 10778047), (6158884, 6624982)]