346650872380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1\times {\mathrm{4099}}^1$

素因数の和:5459

約数の個数: 96

約数和(自身を含む): 765295372800

約数和(自身を除く): 418644500420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 157, 230, 314, 460, 628, 785, 1171, 1570, 2342, 3140, 3611, 4099, 4684, 5855, 7222, 8198, 11710, 14444, 16396, 18055, 20495, 23420, 26933, 36110, 40990, 53866, 72220, 81980, 94277, 107732, 134665, 183847, 188554, 269330, 367694, 377108, 471385, 538660, 643543, 735388, 919235, 942770, 1287086, 1838470, 1885540, 2574172, 3217715, 3676940, 4228481, 4799929, 6435430, 8456962, 9599858, 12870860, 14801489, 16913924, 19199716, 21142405, 23999645, 29602978, 42284810, 47999290, 59205956, 74007445, 84569620, 95998580, 110398367, 148014890, 220796734, 296029780, 441593468, 551991835, 753588853, 1103983670, 1507177706, 2207967340, 3014355412, 3767944265, 7535888530, 15071777060, 17332543619, 34665087238, 69330174476, 86662718095, 173325436190, 346650872380]

約数ペア:

[(1, 346650872380), (2, 173325436190), (4, 86662718095), (5, 69330174476), (10, 34665087238), (20, 17332543619), (23, 15071777060), (46, 7535888530), (92, 3767944265), (115, 3014355412), (157, 2207967340), (230, 1507177706), (314, 1103983670), (460, 753588853), (628, 551991835), (785, 441593468), (1171, 296029780), (1570, 220796734), (2342, 148014890), (3140, 110398367), (3611, 95998580), (4099, 84569620), (4684, 74007445), (5855, 59205956), (7222, 47999290), (8198, 42284810), (11710, 29602978), (14444, 23999645), (16396, 21142405), (18055, 19199716), (20495, 16913924), (23420, 14801489), (26933, 12870860), (36110, 9599858), (40990, 8456962), (53866, 6435430), (72220, 4799929), (81980, 4228481), (94277, 3676940), (107732, 3217715), (134665, 2574172), (183847, 1885540), (188554, 1838470), (269330, 1287086), (367694, 942770), (377108, 919235), (471385, 735388), (538660, 643543)]