2427964578

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 6205852800

約数和(自身を除く): 3777888222

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 59, 61, 62, 78, 93, 117, 118, 122, 177, 183, 186, 234, 279, 351, 354, 366, 403, 531, 549, 558, 702, 767, 793, 806, 837, 961, 1062, 1098, 1209, 1534, 1586, 1593, 1647, 1674, 1829, 1891, 1922, 2301, 2379, 2418, 2883, 3186, 3294, 3599, 3627, 3658, 3782, 4602, 4758, 5487, 5673, 5766, 6903, 7137, 7198, 7254, 8649, 10797, 10881, 10974, 11346, 12493, 13806, 14274, 16461, 17019, 17298, 20709, 21411, 21594, 21762, 23777, 24583, 24986, 25947, 32391, 32922, 34038, 37479, 41418, 42822, 46787, 47554, 49166, 49383, 51057, 51894, 56699, 58621, 64782, 71331, 73749, 74958, 93574, 97173, 98766, 102114, 111569, 112437, 113398, 117242, 140361, 142662, 147498, 170097, 175863, 194346, 213993, 221247, 223138, 224874, 280722, 334707, 337311, 340194, 351726, 421083, 427986, 442494, 510291, 527589, 641979, 663741, 669414, 674622, 737087, 762073, 842166, 1004121, 1020582, 1055178, 1263249, 1283958, 1327482, 1450397, 1474174, 1524146, 1530873, 1582767, 2008242, 2211261, 2286219, 2526498, 2900794, 3012363, 3061746, 3165534, 3458639, 4351191, 4422522, 4572438, 6024726, 6633783, 6858657, 6917278, 8702382, 10375917, 13053573, 13267566, 13717314, 19901349, 20575971, 20751834, 26107146, 31127751, 39160719, 39802698, 41151942, 44962307, 62255502, 78321438, 89924614, 93383253, 134886921, 186766506, 269773842, 404660763, 809321526, 1213982289, 2427964578]

約数ペア:

[(1, 2427964578), (2, 1213982289), (3, 809321526), (6, 404660763), (9, 269773842), (13, 186766506), (18, 134886921), (26, 93383253), (27, 89924614), (31, 78321438), (39, 62255502), (54, 44962307), (59, 41151942), (61, 39802698), (62, 39160719), (78, 31127751), (93, 26107146), (117, 20751834), (118, 20575971), (122, 19901349), (177, 13717314), (183, 13267566), (186, 13053573), (234, 10375917), (279, 8702382), (351, 6917278), (354, 6858657), (366, 6633783), (403, 6024726), (531, 4572438), (549, 4422522), (558, 4351191), (702, 3458639), (767, 3165534), (793, 3061746), (806, 3012363), (837, 2900794), (961, 2526498), (1062, 2286219), (1098, 2211261), (1209, 2008242), (1534, 1582767), (1586, 1530873), (1593, 1524146), (1647, 1474174), (1674, 1450397), (1829, 1327482), (1891, 1283958), (1922, 1263249), (2301, 1055178), (2379, 1020582), (2418, 1004121), (2883, 842166), (3186, 762073), (3294, 737087), (3599, 674622), (3627, 669414), (3658, 663741), (3782, 641979), (4602, 527589), (4758, 510291), (5487, 442494), (5673, 427986), (5766, 421083), (6903, 351726), (7137, 340194), (7198, 337311), (7254, 334707), (8649, 280722), (10797, 224874), (10881, 223138), (10974, 221247), (11346, 213993), (12493, 194346), (13806, 175863), (14274, 170097), (16461, 147498), (17019, 142662), (17298, 140361), (20709, 117242), (21411, 113398), (21594, 112437), (21762, 111569), (23777, 102114), (24583, 98766), (24986, 97173), (25947, 93574), (32391, 74958), (32922, 73749), (34038, 71331), (37479, 64782), (41418, 58621), (42822, 56699), (46787, 51894), (47554, 51057), (49166, 49383)]