7474768236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{653}}^1$

素因数の和:973

約数の個数: 192

約数和(自身を含む): 21657968640

約数和(自身を除く): 14183200404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 263, 279, 351, 372, 403, 468, 526, 558, 653, 702, 789, 806, 837, 1052, 1116, 1209, 1306, 1404, 1578, 1612, 1674, 1959, 2367, 2418, 2612, 3156, 3348, 3419, 3627, 3918, 4734, 4836, 5877, 6838, 7101, 7254, 7836, 8153, 8489, 9468, 10257, 10881, 11754, 13676, 14202, 14508, 16306, 16978, 17631, 20243, 20514, 21762, 23508, 24459, 25467, 28404, 30771, 32612, 33956, 35262, 40486, 41028, 43524, 48918, 50934, 60729, 61542, 70524, 73377, 76401, 80972, 92313, 97836, 101868, 105989, 121458, 123084, 146754, 152802, 171739, 182187, 184626, 211978, 220131, 229203, 242916, 263159, 293508, 305604, 317967, 343478, 364374, 369252, 423956, 440262, 458406, 515217, 526318, 546561, 635934, 686956, 728748, 789477, 880524, 916812, 953901, 1030434, 1052636, 1093122, 1271868, 1545651, 1578954, 1907802, 2060868, 2186244, 2232607, 2368431, 2861703, 3091302, 3157908, 3815604, 4465214, 4636953, 4736862, 5323909, 5723406, 6182604, 6697821, 7105293, 8930428, 9273906, 9473724, 10647818, 11446812, 13395642, 14210586, 15971727, 18547812, 20093463, 21295636, 26791284, 28421172, 31943454, 40186926, 47915181, 60280389, 63886908, 69210817, 80373852, 95830362, 120560778, 138421634, 143745543, 191660724, 207632451, 241121556, 276843268, 287491086, 415264902, 574982172, 622897353, 830529804, 1245794706, 1868692059, 2491589412, 3737384118, 7474768236]

約数ペア:

[(1, 7474768236), (2, 3737384118), (3, 2491589412), (4, 1868692059), (6, 1245794706), (9, 830529804), (12, 622897353), (13, 574982172), (18, 415264902), (26, 287491086), (27, 276843268), (31, 241121556), (36, 207632451), (39, 191660724), (52, 143745543), (54, 138421634), (62, 120560778), (78, 95830362), (93, 80373852), (108, 69210817), (117, 63886908), (124, 60280389), (156, 47915181), (186, 40186926), (234, 31943454), (263, 28421172), (279, 26791284), (351, 21295636), (372, 20093463), (403, 18547812), (468, 15971727), (526, 14210586), (558, 13395642), (653, 11446812), (702, 10647818), (789, 9473724), (806, 9273906), (837, 8930428), (1052, 7105293), (1116, 6697821), (1209, 6182604), (1306, 5723406), (1404, 5323909), (1578, 4736862), (1612, 4636953), (1674, 4465214), (1959, 3815604), (2367, 3157908), (2418, 3091302), (2612, 2861703), (3156, 2368431), (3348, 2232607), (3419, 2186244), (3627, 2060868), (3918, 1907802), (4734, 1578954), (4836, 1545651), (5877, 1271868), (6838, 1093122), (7101, 1052636), (7254, 1030434), (7836, 953901), (8153, 916812), (8489, 880524), (9468, 789477), (10257, 728748), (10881, 686956), (11754, 635934), (13676, 546561), (14202, 526318), (14508, 515217), (16306, 458406), (16978, 440262), (17631, 423956), (20243, 369252), (20514, 364374), (21762, 343478), (23508, 317967), (24459, 305604), (25467, 293508), (28404, 263159), (30771, 242916), (32612, 229203), (33956, 220131), (35262, 211978), (40486, 184626), (41028, 182187), (43524, 171739), (48918, 152802), (50934, 146754), (60729, 123084), (61542, 121458), (70524, 105989), (73377, 101868), (76401, 97836), (80972, 92313)]