713105820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:609

約数の個数: 216

約数和(自身を含む): 2534326704

約数和(自身を除く): 1821220884

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 233, 245, 252, 294, 315, 347, 420, 441, 466, 490, 588, 630, 694, 699, 735, 882, 932, 980, 1041, 1165, 1260, 1388, 1398, 1470, 1631, 1735, 1764, 2082, 2097, 2205, 2330, 2429, 2796, 2940, 3123, 3262, 3470, 3495, 4164, 4194, 4410, 4660, 4858, 4893, 5205, 6246, 6524, 6940, 6990, 7287, 8155, 8388, 8820, 9716, 9786, 10410, 10485, 11417, 12145, 12492, 13980, 14574, 14679, 15615, 16310, 17003, 19572, 20820, 20970, 21861, 22834, 24290, 24465, 29148, 29358, 31230, 32620, 34006, 34251, 36435, 41940, 43722, 45668, 48580, 48930, 51009, 57085, 58716, 62460, 68012, 68502, 72870, 73395, 80851, 85015, 87444, 97860, 102018, 102753, 109305, 114170, 137004, 145740, 146790, 153027, 161702, 170030, 171255, 204036, 205506, 218610, 228340, 242553, 255045, 293580, 306054, 323404, 340060, 342510, 404255, 411012, 437220, 485106, 510090, 513765, 565957, 612108, 685020, 727659, 765135, 808510, 970212, 1020180, 1027530, 1131914, 1212765, 1455318, 1530270, 1617020, 1697871, 2055060, 2263828, 2425530, 2829785, 2910636, 3060540, 3395742, 3638295, 3961699, 4851060, 5093613, 5659570, 6791484, 7276590, 7923398, 8489355, 10187226, 11319140, 11885097, 14553180, 15846796, 16978710, 19808495, 20374452, 23770194, 25468065, 33957420, 35655291, 39616990, 47540388, 50936130, 59425485, 71310582, 79233980, 101872260, 118850970, 142621164, 178276455, 237701940, 356552910, 713105820]

約数ペア:

[(1, 713105820), (2, 356552910), (3, 237701940), (4, 178276455), (5, 142621164), (6, 118850970), (7, 101872260), (9, 79233980), (10, 71310582), (12, 59425485), (14, 50936130), (15, 47540388), (18, 39616990), (20, 35655291), (21, 33957420), (28, 25468065), (30, 23770194), (35, 20374452), (36, 19808495), (42, 16978710), (45, 15846796), (49, 14553180), (60, 11885097), (63, 11319140), (70, 10187226), (84, 8489355), (90, 7923398), (98, 7276590), (105, 6791484), (126, 5659570), (140, 5093613), (147, 4851060), (180, 3961699), (196, 3638295), (210, 3395742), (233, 3060540), (245, 2910636), (252, 2829785), (294, 2425530), (315, 2263828), (347, 2055060), (420, 1697871), (441, 1617020), (466, 1530270), (490, 1455318), (588, 1212765), (630, 1131914), (694, 1027530), (699, 1020180), (735, 970212), (882, 808510), (932, 765135), (980, 727659), (1041, 685020), (1165, 612108), (1260, 565957), (1388, 513765), (1398, 510090), (1470, 485106), (1631, 437220), (1735, 411012), (1764, 404255), (2082, 342510), (2097, 340060), (2205, 323404), (2330, 306054), (2429, 293580), (2796, 255045), (2940, 242553), (3123, 228340), (3262, 218610), (3470, 205506), (3495, 204036), (4164, 171255), (4194, 170030), (4410, 161702), (4660, 153027), (4858, 146790), (4893, 145740), (5205, 137004), (6246, 114170), (6524, 109305), (6940, 102753), (6990, 102018), (7287, 97860), (8155, 87444), (8388, 85015), (8820, 80851), (9716, 73395), (9786, 72870), (10410, 68502), (10485, 68012), (11417, 62460), (12145, 58716), (12492, 57085), (13980, 51009), (14574, 48930), (14679, 48580), (15615, 45668), (16310, 43722), (17003, 41940), (19572, 36435), (20820, 34251), (20970, 34006), (21861, 32620), (22834, 31230), (24290, 29358), (24465, 29148)]