1764804930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2\times {\mathrm{83}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 5228375040

約数和(自身を除く): 3463570110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 73, 83, 95, 105, 114, 133, 146, 166, 190, 210, 219, 249, 266, 285, 365, 399, 415, 438, 498, 511, 570, 581, 665, 730, 798, 830, 1022, 1095, 1162, 1245, 1330, 1387, 1533, 1577, 1743, 1995, 2190, 2490, 2555, 2774, 2905, 3066, 3154, 3486, 3990, 4161, 4731, 5110, 5329, 5810, 6059, 6935, 7665, 7885, 8322, 8715, 9462, 9709, 10658, 11039, 12118, 13870, 15330, 15770, 15987, 17430, 18177, 19418, 20805, 22078, 23655, 26645, 29127, 30295, 31974, 33117, 36354, 37303, 41610, 42413, 47310, 48545, 53290, 55195, 58254, 60590, 66234, 74606, 79935, 84826, 90885, 97090, 101251, 110390, 111909, 115121, 127239, 145635, 159870, 165585, 181770, 186515, 202502, 212065, 223818, 230242, 254478, 291270, 303753, 331170, 345363, 373030, 424130, 442307, 506255, 559545, 575605, 607506, 636195, 690726, 708757, 805847, 884614, 1012510, 1119090, 1151210, 1272390, 1326921, 1417514, 1518765, 1611694, 1726815, 2126271, 2211535, 2417541, 2653842, 3037530, 3096149, 3453630, 3543785, 4029235, 4252542, 4423070, 4835082, 6192298, 6634605, 7087570, 8058470, 8403833, 9288447, 10631355, 12087705, 13269210, 15480745, 16807666, 18576894, 21262710, 24175410, 25211499, 30961490, 42019165, 46442235, 50422998, 58826831, 84038330, 92884470, 117653662, 126057495, 176480493, 252114990, 294134155, 352960986, 588268310, 882402465, 1764804930]

約数ペア:

[(1, 1764804930), (2, 882402465), (3, 588268310), (5, 352960986), (6, 294134155), (7, 252114990), (10, 176480493), (14, 126057495), (15, 117653662), (19, 92884470), (21, 84038330), (30, 58826831), (35, 50422998), (38, 46442235), (42, 42019165), (57, 30961490), (70, 25211499), (73, 24175410), (83, 21262710), (95, 18576894), (105, 16807666), (114, 15480745), (133, 13269210), (146, 12087705), (166, 10631355), (190, 9288447), (210, 8403833), (219, 8058470), (249, 7087570), (266, 6634605), (285, 6192298), (365, 4835082), (399, 4423070), (415, 4252542), (438, 4029235), (498, 3543785), (511, 3453630), (570, 3096149), (581, 3037530), (665, 2653842), (730, 2417541), (798, 2211535), (830, 2126271), (1022, 1726815), (1095, 1611694), (1162, 1518765), (1245, 1417514), (1330, 1326921), (1387, 1272390), (1533, 1151210), (1577, 1119090), (1743, 1012510), (1995, 884614), (2190, 805847), (2490, 708757), (2555, 690726), (2774, 636195), (2905, 607506), (3066, 575605), (3154, 559545), (3486, 506255), (3990, 442307), (4161, 424130), (4731, 373030), (5110, 345363), (5329, 331170), (5810, 303753), (6059, 291270), (6935, 254478), (7665, 230242), (7885, 223818), (8322, 212065), (8715, 202502), (9462, 186515), (9709, 181770), (10658, 165585), (11039, 159870), (12118, 145635), (13870, 127239), (15330, 115121), (15770, 111909), (15987, 110390), (17430, 101251), (18177, 97090), (19418, 90885), (20805, 84826), (22078, 79935), (23655, 74606), (26645, 66234), (29127, 60590), (30295, 58254), (31974, 55195), (33117, 53290), (36354, 48545), (37303, 47310), (41610, 42413)]