50201993030

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:755

約数の個数: 192

約数和(自身を含む): 111986012160

約数和(自身を除く): 61784019130

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 43, 49, 62, 70, 86, 98, 151, 155, 215, 217, 245, 301, 302, 310, 430, 434, 490, 509, 602, 755, 1018, 1057, 1085, 1333, 1505, 1510, 1519, 2107, 2114, 2170, 2545, 2666, 3010, 3038, 3563, 4214, 4681, 5090, 5285, 6493, 6665, 7126, 7399, 7595, 9331, 9362, 10535, 10570, 12986, 13330, 14798, 15190, 15779, 17815, 18662, 21070, 21887, 23405, 24941, 31558, 32465, 32767, 35630, 36995, 43774, 45451, 46655, 46810, 49882, 64930, 65317, 65534, 73990, 76859, 78895, 90902, 93310, 109435, 110453, 124705, 130634, 153209, 153718, 157790, 163835, 201283, 218870, 220906, 227255, 229369, 249410, 306418, 318157, 326585, 327670, 384295, 402566, 454510, 458738, 538013, 552265, 636314, 653170, 678497, 766045, 768590, 773171, 1006415, 1072463, 1076026, 1104530, 1146845, 1356994, 1408981, 1532090, 1546342, 1590785, 2012830, 2144926, 2293690, 2382629, 2690065, 2817962, 3181570, 3304937, 3392485, 3766091, 3865855, 4749479, 4765258, 5362315, 5380130, 6609874, 6784970, 7044905, 7532182, 7731710, 9498958, 9862867, 10724630, 11913145, 14089810, 16524685, 16678403, 18830455, 19725734, 23134559, 23747395, 23826290, 33049370, 33246353, 33356806, 37660910, 46269118, 47494790, 49314335, 66492706, 83392015, 98628670, 102453047, 115672795, 116748821, 161941913, 166231765, 166784030, 204906094, 231345590, 233497642, 323883826, 332463530, 512265235, 583744105, 717171329, 809709565, 1024530470, 1167488210, 1434342658, 1619419130, 3585856645, 5020199303, 7171713290, 10040398606, 25100996515, 50201993030]

約数ペア:

[(1, 50201993030), (2, 25100996515), (5, 10040398606), (7, 7171713290), (10, 5020199303), (14, 3585856645), (31, 1619419130), (35, 1434342658), (43, 1167488210), (49, 1024530470), (62, 809709565), (70, 717171329), (86, 583744105), (98, 512265235), (151, 332463530), (155, 323883826), (215, 233497642), (217, 231345590), (245, 204906094), (301, 166784030), (302, 166231765), (310, 161941913), (430, 116748821), (434, 115672795), (490, 102453047), (509, 98628670), (602, 83392015), (755, 66492706), (1018, 49314335), (1057, 47494790), (1085, 46269118), (1333, 37660910), (1505, 33356806), (1510, 33246353), (1519, 33049370), (2107, 23826290), (2114, 23747395), (2170, 23134559), (2545, 19725734), (2666, 18830455), (3010, 16678403), (3038, 16524685), (3563, 14089810), (4214, 11913145), (4681, 10724630), (5090, 9862867), (5285, 9498958), (6493, 7731710), (6665, 7532182), (7126, 7044905), (7399, 6784970), (7595, 6609874), (9331, 5380130), (9362, 5362315), (10535, 4765258), (10570, 4749479), (12986, 3865855), (13330, 3766091), (14798, 3392485), (15190, 3304937), (15779, 3181570), (17815, 2817962), (18662, 2690065), (21070, 2382629), (21887, 2293690), (23405, 2144926), (24941, 2012830), (31558, 1590785), (32465, 1546342), (32767, 1532090), (35630, 1408981), (36995, 1356994), (43774, 1146845), (45451, 1104530), (46655, 1076026), (46810, 1072463), (49882, 1006415), (64930, 773171), (65317, 768590), (65534, 766045), (73990, 678497), (76859, 653170), (78895, 636314), (90902, 552265), (93310, 538013), (109435, 458738), (110453, 454510), (124705, 402566), (130634, 384295), (153209, 327670), (153718, 326585), (157790, 318157), (163835, 306418), (201283, 249410), (218870, 229369), (220906, 227255)]