49937210190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{3001}}^1$

素因数の和:3515

約数の個数: 192

約数和(自身を含む): 151216071552

約数和(自身を除く): 101278861362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 433, 549, 610, 630, 854, 866, 915, 1098, 1281, 1299, 1830, 2135, 2165, 2562, 2598, 2745, 3001, 3031, 3843, 3897, 4270, 4330, 5490, 6002, 6062, 6405, 6495, 7686, 7794, 9003, 9093, 12810, 12990, 15005, 15155, 18006, 18186, 19215, 19485, 21007, 26413, 27009, 27279, 30010, 30310, 38430, 38970, 42014, 45015, 45465, 52826, 54018, 54558, 63021, 79239, 90030, 90930, 105035, 126042, 132065, 135045, 136395, 158478, 183061, 184891, 189063, 210070, 237717, 264130, 270090, 272790, 315105, 366122, 369782, 378126, 396195, 475434, 549183, 554673, 630210, 792390, 915305, 924455, 945315, 1098366, 1109346, 1188585, 1281427, 1299433, 1647549, 1664019, 1830610, 1848910, 1890630, 2377170, 2562854, 2598866, 2745915, 2773365, 3295098, 3328038, 3844281, 3898299, 5491830, 5546730, 6407135, 6497165, 7688562, 7796598, 8237745, 8320095, 9096031, 11532843, 11694897, 12814270, 12994330, 16475490, 16640190, 18192062, 19221405, 19491495, 23065686, 23389794, 27288093, 38442810, 38982990, 45480155, 54576186, 57664215, 58474485, 79265413, 81864279, 90960310, 115328430, 116948970, 136440465, 158530826, 163728558, 237796239, 272880930, 396327065, 409321395, 475592478, 554857891, 713388717, 792654130, 818642790, 1109715782, 1188981195, 1426777434, 1664573673, 2377962390, 2774289455, 3329147346, 3566943585, 4993721019, 5548578910, 7133887170, 8322868365, 9987442038, 16645736730, 24968605095, 49937210190]

約数ペア:

[(1, 49937210190), (2, 24968605095), (3, 16645736730), (5, 9987442038), (6, 8322868365), (7, 7133887170), (9, 5548578910), (10, 4993721019), (14, 3566943585), (15, 3329147346), (18, 2774289455), (21, 2377962390), (30, 1664573673), (35, 1426777434), (42, 1188981195), (45, 1109715782), (61, 818642790), (63, 792654130), (70, 713388717), (90, 554857891), (105, 475592478), (122, 409321395), (126, 396327065), (183, 272880930), (210, 237796239), (305, 163728558), (315, 158530826), (366, 136440465), (427, 116948970), (433, 115328430), (549, 90960310), (610, 81864279), (630, 79265413), (854, 58474485), (866, 57664215), (915, 54576186), (1098, 45480155), (1281, 38982990), (1299, 38442810), (1830, 27288093), (2135, 23389794), (2165, 23065686), (2562, 19491495), (2598, 19221405), (2745, 18192062), (3001, 16640190), (3031, 16475490), (3843, 12994330), (3897, 12814270), (4270, 11694897), (4330, 11532843), (5490, 9096031), (6002, 8320095), (6062, 8237745), (6405, 7796598), (6495, 7688562), (7686, 6497165), (7794, 6407135), (9003, 5546730), (9093, 5491830), (12810, 3898299), (12990, 3844281), (15005, 3328038), (15155, 3295098), (18006, 2773365), (18186, 2745915), (19215, 2598866), (19485, 2562854), (21007, 2377170), (26413, 1890630), (27009, 1848910), (27279, 1830610), (30010, 1664019), (30310, 1647549), (38430, 1299433), (38970, 1281427), (42014, 1188585), (45015, 1109346), (45465, 1098366), (52826, 945315), (54018, 924455), (54558, 915305), (63021, 792390), (79239, 630210), (90030, 554673), (90930, 549183), (105035, 475434), (126042, 396195), (132065, 378126), (135045, 369782), (136395, 366122), (158478, 315105), (183061, 272790), (184891, 270090), (189063, 264130), (210070, 237717)]