19283823482

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 40375480320

約数和(自身を除く): 21091656838

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 49, 62, 77, 98, 121, 133, 154, 209, 217, 242, 251, 266, 341, 418, 434, 502, 539, 589, 682, 847, 931, 1078, 1178, 1331, 1463, 1519, 1694, 1757, 1862, 2299, 2387, 2662, 2761, 2926, 3038, 3514, 3751, 4123, 4598, 4769, 4774, 5522, 5929, 6479, 7502, 7781, 8246, 9317, 9538, 10241, 11858, 12299, 12958, 15562, 16093, 16709, 18634, 19327, 20482, 24598, 25289, 26257, 28861, 30371, 32186, 33383, 33418, 38654, 41261, 45353, 50578, 52459, 52514, 54467, 57722, 60742, 65219, 66766, 71269, 82522, 85591, 90706, 104918, 108934, 112651, 130438, 135289, 142538, 147839, 171182, 177023, 183799, 212597, 225302, 233681, 270578, 288827, 295678, 317471, 334081, 354046, 367213, 367598, 381269, 425194, 467362, 498883, 577049, 577654, 599137, 634942, 668162, 734426, 762538, 783959, 941501, 997766, 1034873, 1154098, 1198274, 1239161, 1488179, 1567918, 1626229, 1883002, 2021789, 2069746, 2338567, 2478322, 2570491, 2976358, 3252458, 3492181, 4039343, 4043578, 4193959, 4677134, 5140982, 5487713, 6347539, 6590507, 6984362, 7244111, 8078686, 8387918, 10356511, 10975426, 11383603, 12695078, 13181014, 14488222, 16369969, 17888519, 20713022, 22767206, 28275401, 32739938, 35777038, 38413991, 44432773, 46133549, 56550802, 72495577, 76827982, 79685221, 88865546, 92267098, 125219633, 144991154, 159370442, 196773709, 250439266, 311029411, 393547418, 507469039, 622058822, 876537431, 1014938078, 1377415963, 1753074862, 2754831926, 9641911741, 19283823482]

約数ペア:

[(1, 19283823482), (2, 9641911741), (7, 2754831926), (11, 1753074862), (14, 1377415963), (19, 1014938078), (22, 876537431), (31, 622058822), (38, 507469039), (49, 393547418), (62, 311029411), (77, 250439266), (98, 196773709), (121, 159370442), (133, 144991154), (154, 125219633), (209, 92267098), (217, 88865546), (242, 79685221), (251, 76827982), (266, 72495577), (341, 56550802), (418, 46133549), (434, 44432773), (502, 38413991), (539, 35777038), (589, 32739938), (682, 28275401), (847, 22767206), (931, 20713022), (1078, 17888519), (1178, 16369969), (1331, 14488222), (1463, 13181014), (1519, 12695078), (1694, 11383603), (1757, 10975426), (1862, 10356511), (2299, 8387918), (2387, 8078686), (2662, 7244111), (2761, 6984362), (2926, 6590507), (3038, 6347539), (3514, 5487713), (3751, 5140982), (4123, 4677134), (4598, 4193959), (4769, 4043578), (4774, 4039343), (5522, 3492181), (5929, 3252458), (6479, 2976358), (7502, 2570491), (7781, 2478322), (8246, 2338567), (9317, 2069746), (9538, 2021789), (10241, 1883002), (11858, 1626229), (12299, 1567918), (12958, 1488179), (15562, 1239161), (16093, 1198274), (16709, 1154098), (18634, 1034873), (19327, 997766), (20482, 941501), (24598, 783959), (25289, 762538), (26257, 734426), (28861, 668162), (30371, 634942), (32186, 599137), (33383, 577654), (33418, 577049), (38654, 498883), (41261, 467362), (45353, 425194), (50578, 381269), (52459, 367598), (52514, 367213), (54467, 354046), (57722, 334081), (60742, 317471), (65219, 295678), (66766, 288827), (71269, 270578), (82522, 233681), (85591, 225302), (90706, 212597), (104918, 183799), (108934, 177023), (112651, 171182), (130438, 147839), (135289, 142538)]