1194519690

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 256

約数和(自身を含む): 3989744640

約数和(自身を除く): 2795224950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 61, 63, 65, 70, 78, 90, 91, 105, 117, 122, 126, 130, 135, 182, 183, 189, 195, 210, 234, 270, 273, 305, 315, 351, 366, 378, 390, 427, 455, 546, 549, 585, 610, 630, 702, 793, 797, 819, 854, 910, 915, 945, 1098, 1170, 1281, 1365, 1586, 1594, 1638, 1647, 1755, 1830, 1890, 2135, 2379, 2391, 2457, 2562, 2730, 2745, 3294, 3510, 3843, 3965, 3985, 4095, 4270, 4758, 4782, 4914, 5490, 5551, 5579, 6405, 7137, 7173, 7686, 7930, 7970, 8190, 8235, 10361, 11102, 11158, 11529, 11895, 11955, 12285, 12810, 14274, 14346, 16470, 16653, 16737, 19215, 20722, 21411, 21519, 23058, 23790, 23910, 24570, 27755, 27895, 31083, 33306, 33474, 35685, 35865, 38430, 42822, 43038, 48617, 49959, 50211, 51805, 55510, 55790, 57645, 62166, 71370, 71730, 72527, 83265, 83685, 93249, 97234, 99918, 100422, 103610, 107055, 107595, 115290, 145054, 145851, 149877, 150633, 155415, 166530, 167370, 186498, 214110, 215190, 217581, 243085, 249795, 251055, 279747, 291702, 299754, 301266, 310830, 340319, 362635, 435162, 437553, 466245, 486170, 499590, 502110, 559494, 632021, 652743, 680638, 725270, 729255, 749385, 753165, 875106, 932490, 1020957, 1087905, 1264042, 1305486, 1312659, 1398735, 1458510, 1498770, 1506330, 1701595, 1896063, 1958229, 2041914, 2175810, 2187765, 2625318, 2797470, 3062871, 3160105, 3263715, 3403190, 3792126, 3916458, 4375530, 4424147, 5104785, 5688189, 6125742, 6320210, 6527430, 6563295, 8848294, 9188613, 9480315, 9791145, 10209570, 11376378, 13126590, 13272441, 15314355, 17064567, 18377226, 18960630, 19582290, 22120735, 26544882, 28440945, 30628710, 34129134, 39817323, 44241470, 45943065, 56881890, 66362205, 79634646, 85322835, 91886130, 119451969, 132724410, 170645670, 199086615, 238903938, 398173230, 597259845, 1194519690]

約数ペア:

[(1, 1194519690), (2, 597259845), (3, 398173230), (5, 238903938), (6, 199086615), (7, 170645670), (9, 132724410), (10, 119451969), (13, 91886130), (14, 85322835), (15, 79634646), (18, 66362205), (21, 56881890), (26, 45943065), (27, 44241470), (30, 39817323), (35, 34129134), (39, 30628710), (42, 28440945), (45, 26544882), (54, 22120735), (61, 19582290), (63, 18960630), (65, 18377226), (70, 17064567), (78, 15314355), (90, 13272441), (91, 13126590), (105, 11376378), (117, 10209570), (122, 9791145), (126, 9480315), (130, 9188613), (135, 8848294), (182, 6563295), (183, 6527430), (189, 6320210), (195, 6125742), (210, 5688189), (234, 5104785), (270, 4424147), (273, 4375530), (305, 3916458), (315, 3792126), (351, 3403190), (366, 3263715), (378, 3160105), (390, 3062871), (427, 2797470), (455, 2625318), (546, 2187765), (549, 2175810), (585, 2041914), (610, 1958229), (630, 1896063), (702, 1701595), (793, 1506330), (797, 1498770), (819, 1458510), (854, 1398735), (910, 1312659), (915, 1305486), (945, 1264042), (1098, 1087905), (1170, 1020957), (1281, 932490), (1365, 875106), (1586, 753165), (1594, 749385), (1638, 729255), (1647, 725270), (1755, 680638), (1830, 652743), (1890, 632021), (2135, 559494), (2379, 502110), (2391, 499590), (2457, 486170), (2562, 466245), (2730, 437553), (2745, 435162), (3294, 362635), (3510, 340319), (3843, 310830), (3965, 301266), (3985, 299754), (4095, 291702), (4270, 279747), (4758, 251055), (4782, 249795), (4914, 243085), (5490, 217581), (5551, 215190), (5579, 214110), (6405, 186498), (7137, 167370), (7173, 166530), (7686, 155415), (7930, 150633), (7970, 149877), (8190, 145851), (8235, 145054), (10361, 115290), (11102, 107595), (11158, 107055), (11529, 103610), (11895, 100422), (11955, 99918), (12285, 97234), (12810, 93249), (14274, 83685), (14346, 83265), (16470, 72527), (16653, 71730), (16737, 71370), (19215, 62166), (20722, 57645), (21411, 55790), (21519, 55510), (23058, 51805), (23790, 50211), (23910, 49959), (24570, 48617), (27755, 43038), (27895, 42822), (31083, 38430), (33306, 35865), (33474, 35685)]