19173650600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{739}}^1$

素因数の和:1372

約数の個数: 192

約数和(自身を含む): 50987361600

約数和(自身を除く): 31813711000

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 130, 136, 170, 200, 221, 260, 325, 340, 425, 442, 520, 587, 650, 680, 739, 850, 884, 1105, 1174, 1300, 1478, 1700, 1768, 2210, 2348, 2600, 2935, 2956, 3400, 3695, 4420, 4696, 5525, 5870, 5912, 7390, 7631, 8840, 9607, 9979, 11050, 11740, 12563, 14675, 14780, 15262, 18475, 19214, 19958, 22100, 23480, 25126, 29350, 29560, 30524, 36950, 38155, 38428, 39916, 44200, 48035, 49895, 50252, 58700, 61048, 62815, 73900, 76310, 76856, 79832, 96070, 99790, 100504, 117400, 125630, 129727, 147800, 152620, 163319, 190775, 192140, 199580, 240175, 249475, 251260, 259454, 305240, 314075, 326638, 381550, 384280, 399160, 433793, 480350, 498950, 502520, 518908, 628150, 648635, 653276, 763100, 816595, 867586, 960700, 997900, 1037816, 1256300, 1297270, 1306552, 1526200, 1633190, 1735172, 1921400, 1995800, 2168965, 2512600, 2594540, 3243175, 3266380, 3470344, 4082975, 4337930, 5189080, 5639309, 6486350, 6532760, 7374481, 8165950, 8675860, 10844825, 11278618, 12972700, 14748962, 16331900, 17351720, 21689650, 22557236, 25945400, 28196545, 29497924, 32663800, 36872405, 43379300, 45114472, 56393090, 58995848, 73744810, 86758600, 95868253, 112786180, 140982725, 147489620, 184362025, 191736506, 225572360, 281965450, 294979240, 368724050, 383473012, 479341265, 563930900, 737448100, 766946024, 958682530, 1127861800, 1474896200, 1917365060, 2396706325, 3834730120, 4793412650, 9586825300, 19173650600]

約数ペア:

[(1, 19173650600), (2, 9586825300), (4, 4793412650), (5, 3834730120), (8, 2396706325), (10, 1917365060), (13, 1474896200), (17, 1127861800), (20, 958682530), (25, 766946024), (26, 737448100), (34, 563930900), (40, 479341265), (50, 383473012), (52, 368724050), (65, 294979240), (68, 281965450), (85, 225572360), (100, 191736506), (104, 184362025), (130, 147489620), (136, 140982725), (170, 112786180), (200, 95868253), (221, 86758600), (260, 73744810), (325, 58995848), (340, 56393090), (425, 45114472), (442, 43379300), (520, 36872405), (587, 32663800), (650, 29497924), (680, 28196545), (739, 25945400), (850, 22557236), (884, 21689650), (1105, 17351720), (1174, 16331900), (1300, 14748962), (1478, 12972700), (1700, 11278618), (1768, 10844825), (2210, 8675860), (2348, 8165950), (2600, 7374481), (2935, 6532760), (2956, 6486350), (3400, 5639309), (3695, 5189080), (4420, 4337930), (4696, 4082975), (5525, 3470344), (5870, 3266380), (5912, 3243175), (7390, 2594540), (7631, 2512600), (8840, 2168965), (9607, 1995800), (9979, 1921400), (11050, 1735172), (11740, 1633190), (12563, 1526200), (14675, 1306552), (14780, 1297270), (15262, 1256300), (18475, 1037816), (19214, 997900), (19958, 960700), (22100, 867586), (23480, 816595), (25126, 763100), (29350, 653276), (29560, 648635), (30524, 628150), (36950, 518908), (38155, 502520), (38428, 498950), (39916, 480350), (44200, 433793), (48035, 399160), (49895, 384280), (50252, 381550), (58700, 326638), (61048, 314075), (62815, 305240), (73900, 259454), (76310, 251260), (76856, 249475), (79832, 240175), (96070, 199580), (99790, 192140), (100504, 190775), (117400, 163319), (125630, 152620), (129727, 147800)]