7371125790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{35491}}^1$

素因数の和:35574

約数の個数: 128

約数和(自身を含む): 21588221952

約数和(自身を除く): 14217096162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 43, 46, 69, 70, 86, 105, 115, 129, 138, 161, 210, 215, 230, 258, 301, 322, 345, 430, 483, 602, 645, 690, 805, 903, 966, 989, 1290, 1505, 1610, 1806, 1978, 2415, 2967, 3010, 4515, 4830, 4945, 5934, 6923, 9030, 9890, 13846, 14835, 20769, 29670, 34615, 35491, 41538, 69230, 70982, 103845, 106473, 177455, 207690, 212946, 248437, 354910, 496874, 532365, 745311, 816293, 1064730, 1242185, 1490622, 1526113, 1632586, 2448879, 2484370, 3052226, 3726555, 4081465, 4578339, 4897758, 5714051, 7453110, 7630565, 8162930, 9156678, 10682791, 11428102, 12244395, 15261130, 17142153, 21365582, 22891695, 24488790, 28570255, 32048373, 34284306, 35100599, 45783390, 53413955, 57140510, 64096746, 70201198, 85710765, 105301797, 106827910, 160241865, 171421530, 175502995, 210603594, 245704193, 320483730, 351005990, 491408386, 526508985, 737112579, 1053017970, 1228520965, 1474225158, 2457041930, 3685562895, 7371125790]

約数ペア:

[(1, 7371125790), (2, 3685562895), (3, 2457041930), (5, 1474225158), (6, 1228520965), (7, 1053017970), (10, 737112579), (14, 526508985), (15, 491408386), (21, 351005990), (23, 320483730), (30, 245704193), (35, 210603594), (42, 175502995), (43, 171421530), (46, 160241865), (69, 106827910), (70, 105301797), (86, 85710765), (105, 70201198), (115, 64096746), (129, 57140510), (138, 53413955), (161, 45783390), (210, 35100599), (215, 34284306), (230, 32048373), (258, 28570255), (301, 24488790), (322, 22891695), (345, 21365582), (430, 17142153), (483, 15261130), (602, 12244395), (645, 11428102), (690, 10682791), (805, 9156678), (903, 8162930), (966, 7630565), (989, 7453110), (1290, 5714051), (1505, 4897758), (1610, 4578339), (1806, 4081465), (1978, 3726555), (2415, 3052226), (2967, 2484370), (3010, 2448879), (4515, 1632586), (4830, 1526113), (4945, 1490622), (5934, 1242185), (6923, 1064730), (9030, 816293), (9890, 745311), (13846, 532365), (14835, 496874), (20769, 354910), (29670, 248437), (34615, 212946), (35491, 207690), (41538, 177455), (69230, 106473), (70982, 103845)]