681006930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:348

約数の個数: 128

約数和(自身を含む): 1769644800

約数和(自身を除く): 1088637870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 97, 109, 113, 114, 190, 194, 218, 226, 285, 291, 327, 339, 485, 545, 565, 570, 582, 654, 678, 970, 1090, 1130, 1455, 1635, 1695, 1843, 2071, 2147, 2910, 3270, 3390, 3686, 4142, 4294, 5529, 6213, 6441, 9215, 10355, 10573, 10735, 10961, 11058, 12317, 12426, 12882, 18430, 20710, 21146, 21470, 21922, 24634, 27645, 31065, 31719, 32205, 32883, 36951, 52865, 54805, 55290, 61585, 62130, 63438, 64410, 65766, 73902, 105730, 109610, 123170, 158595, 164415, 184755, 200887, 208259, 234023, 317190, 328830, 369510, 401774, 416518, 468046, 602661, 624777, 702069, 1004435, 1041295, 1170115, 1194749, 1205322, 1249554, 1404138, 2008870, 2082590, 2340230, 2389498, 3013305, 3123885, 3510345, 3584247, 5973745, 6026610, 6247770, 7020690, 7168494, 11947490, 17921235, 22700231, 35842470, 45400462, 68100693, 113501155, 136201386, 227002310, 340503465, 681006930]

約数ペア:

[(1, 681006930), (2, 340503465), (3, 227002310), (5, 136201386), (6, 113501155), (10, 68100693), (15, 45400462), (19, 35842470), (30, 22700231), (38, 17921235), (57, 11947490), (95, 7168494), (97, 7020690), (109, 6247770), (113, 6026610), (114, 5973745), (190, 3584247), (194, 3510345), (218, 3123885), (226, 3013305), (285, 2389498), (291, 2340230), (327, 2082590), (339, 2008870), (485, 1404138), (545, 1249554), (565, 1205322), (570, 1194749), (582, 1170115), (654, 1041295), (678, 1004435), (970, 702069), (1090, 624777), (1130, 602661), (1455, 468046), (1635, 416518), (1695, 401774), (1843, 369510), (2071, 328830), (2147, 317190), (2910, 234023), (3270, 208259), (3390, 200887), (3686, 184755), (4142, 164415), (4294, 158595), (5529, 123170), (6213, 109610), (6441, 105730), (9215, 73902), (10355, 65766), (10573, 64410), (10735, 63438), (10961, 62130), (11058, 61585), (12317, 55290), (12426, 54805), (12882, 52865), (18430, 36951), (20710, 32883), (21146, 32205), (21470, 31719), (21922, 31065), (24634, 27645)]