190413151812

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{20939}}^1$

素因数の和:21112

約数の個数: 240

約数和(自身を含む): 572098222080

約数和(自身を除く): 381685070268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 127, 153, 156, 162, 204, 221, 234, 254, 306, 324, 351, 381, 442, 459, 468, 508, 612, 663, 702, 762, 884, 918, 1053, 1143, 1326, 1377, 1404, 1524, 1651, 1836, 1989, 2106, 2159, 2286, 2652, 2754, 3302, 3429, 3978, 4212, 4318, 4572, 4953, 5508, 5967, 6477, 6604, 6858, 7956, 8636, 9906, 10287, 11934, 12954, 13716, 14859, 17901, 19431, 19812, 20574, 20939, 23868, 25908, 28067, 29718, 35802, 38862, 41148, 41878, 44577, 56134, 58293, 59436, 62817, 71604, 77724, 83756, 84201, 89154, 112268, 116586, 125634, 133731, 168402, 174879, 178308, 188451, 233172, 251268, 252603, 267462, 272207, 336804, 349758, 355963, 376902, 505206, 534924, 544414, 565353, 699516, 711926, 753804, 757809, 816621, 1010412, 1067889, 1088828, 1130706, 1423852, 1515618, 1633242, 1696059, 2135778, 2261412, 2273427, 2449863, 2659253, 3031236, 3203667, 3266484, 3392118, 4271556, 4546854, 4627519, 4899726, 5318506, 6407334, 6784236, 7349589, 7977759, 9093708, 9255038, 9611001, 9799452, 10637012, 12814668, 13882557, 14699178, 15955518, 18510076, 19222002, 22048767, 23933277, 27765114, 28833003, 29398356, 31911036, 34570289, 38444004, 41647671, 44097534, 45207301, 47866554, 55530228, 57666006, 69140578, 71799831, 83295342, 88195068, 90414602, 95733108, 103710867, 115332012, 124943013, 135621903, 138281156, 143599662, 166590684, 180829204, 207421734, 215399493, 249886026, 271243806, 287199324, 311132601, 374829039, 406865709, 414843468, 430798986, 499772052, 542487612, 587694913, 622265202, 749658078, 813731418, 861597972, 933397803, 1175389826, 1220597127, 1244530404, 1499316156, 1627462836, 1763084739, 1866795606, 2350779652, 2441194254, 2800193409, 3526169478, 3661791381, 3733591212, 4882388508, 5289254217, 5600386818, 7052338956, 7323582762, 10578508434, 11200773636, 14647165524, 15867762651, 21157016868, 31735525302, 47603287953, 63471050604, 95206575906, 190413151812]

約数ペア:

[(1, 190413151812), (2, 95206575906), (3, 63471050604), (4, 47603287953), (6, 31735525302), (9, 21157016868), (12, 15867762651), (13, 14647165524), (17, 11200773636), (18, 10578508434), (26, 7323582762), (27, 7052338956), (34, 5600386818), (36, 5289254217), (39, 4882388508), (51, 3733591212), (52, 3661791381), (54, 3526169478), (68, 2800193409), (78, 2441194254), (81, 2350779652), (102, 1866795606), (108, 1763084739), (117, 1627462836), (127, 1499316156), (153, 1244530404), (156, 1220597127), (162, 1175389826), (204, 933397803), (221, 861597972), (234, 813731418), (254, 749658078), (306, 622265202), (324, 587694913), (351, 542487612), (381, 499772052), (442, 430798986), (459, 414843468), (468, 406865709), (508, 374829039), (612, 311132601), (663, 287199324), (702, 271243806), (762, 249886026), (884, 215399493), (918, 207421734), (1053, 180829204), (1143, 166590684), (1326, 143599662), (1377, 138281156), (1404, 135621903), (1524, 124943013), (1651, 115332012), (1836, 103710867), (1989, 95733108), (2106, 90414602), (2159, 88195068), (2286, 83295342), (2652, 71799831), (2754, 69140578), (3302, 57666006), (3429, 55530228), (3978, 47866554), (4212, 45207301), (4318, 44097534), (4572, 41647671), (4953, 38444004), (5508, 34570289), (5967, 31911036), (6477, 29398356), (6604, 28833003), (6858, 27765114), (7956, 23933277), (8636, 22048767), (9906, 19222002), (10287, 18510076), (11934, 15955518), (12954, 14699178), (13716, 13882557), (14859, 12814668), (17901, 10637012), (19431, 9799452), (19812, 9611001), (20574, 9255038), (20939, 9093708), (23868, 7977759), (25908, 7349589), (28067, 6784236), (29718, 6407334), (35802, 5318506), (38862, 4899726), (41148, 4627519), (41878, 4546854), (44577, 4271556), (56134, 3392118), (58293, 3266484), (59436, 3203667), (62817, 3031236), (71604, 2659253), (77724, 2449863), (83756, 2273427), (84201, 2261412), (89154, 2135778), (112268, 1696059), (116586, 1633242), (125634, 1515618), (133731, 1423852), (168402, 1130706), (174879, 1088828), (178308, 1067889), (188451, 1010412), (233172, 816621), (251268, 757809), (252603, 753804), (267462, 711926), (272207, 699516), (336804, 565353), (349758, 544414), (355963, 534924), (376902, 505206)]