50719410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 161740800

約数和(自身を除く): 111021390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 49, 53, 62, 63, 70, 90, 93, 98, 105, 106, 126, 147, 155, 159, 186, 210, 217, 245, 265, 279, 294, 310, 315, 318, 343, 371, 434, 441, 465, 477, 490, 530, 558, 630, 651, 686, 735, 742, 795, 882, 930, 954, 1029, 1085, 1113, 1302, 1395, 1470, 1519, 1590, 1643, 1715, 1855, 1953, 2058, 2170, 2205, 2226, 2385, 2597, 2790, 3038, 3087, 3255, 3286, 3339, 3430, 3710, 3906, 4410, 4557, 4770, 4929, 5145, 5194, 5565, 6174, 6510, 6678, 7595, 7791, 8215, 9114, 9765, 9858, 10290, 10633, 11130, 11501, 12985, 13671, 14787, 15190, 15435, 15582, 16430, 16695, 18179, 19530, 21266, 22785, 23002, 23373, 24645, 25970, 27342, 29574, 30870, 31899, 33390, 34503, 36358, 38955, 45570, 46746, 49290, 53165, 54537, 57505, 63798, 68355, 69006, 73935, 77910, 80507, 90895, 95697, 103509, 106330, 109074, 115010, 116865, 136710, 147870, 159495, 161014, 163611, 172515, 181790, 191394, 207018, 233730, 241521, 272685, 318990, 327222, 345030, 402535, 478485, 483042, 517545, 545370, 563549, 724563, 805070, 818055, 956970, 1035090, 1127098, 1207605, 1449126, 1636110, 1690647, 2415210, 2817745, 3381294, 3622815, 5071941, 5635490, 7245630, 8453235, 10143882, 16906470, 25359705, 50719410]

約数ペア:

[(1, 50719410), (2, 25359705), (3, 16906470), (5, 10143882), (6, 8453235), (7, 7245630), (9, 5635490), (10, 5071941), (14, 3622815), (15, 3381294), (18, 2817745), (21, 2415210), (30, 1690647), (31, 1636110), (35, 1449126), (42, 1207605), (45, 1127098), (49, 1035090), (53, 956970), (62, 818055), (63, 805070), (70, 724563), (90, 563549), (93, 545370), (98, 517545), (105, 483042), (106, 478485), (126, 402535), (147, 345030), (155, 327222), (159, 318990), (186, 272685), (210, 241521), (217, 233730), (245, 207018), (265, 191394), (279, 181790), (294, 172515), (310, 163611), (315, 161014), (318, 159495), (343, 147870), (371, 136710), (434, 116865), (441, 115010), (465, 109074), (477, 106330), (490, 103509), (530, 95697), (558, 90895), (630, 80507), (651, 77910), (686, 73935), (735, 69006), (742, 68355), (795, 63798), (882, 57505), (930, 54537), (954, 53165), (1029, 49290), (1085, 46746), (1113, 45570), (1302, 38955), (1395, 36358), (1470, 34503), (1519, 33390), (1590, 31899), (1643, 30870), (1715, 29574), (1855, 27342), (1953, 25970), (2058, 24645), (2170, 23373), (2205, 23002), (2226, 22785), (2385, 21266), (2597, 19530), (2790, 18179), (3038, 16695), (3087, 16430), (3255, 15582), (3286, 15435), (3339, 15190), (3430, 14787), (3710, 13671), (3906, 12985), (4410, 11501), (4557, 11130), (4770, 10633), (4929, 10290), (5145, 9858), (5194, 9765), (5565, 9114), (6174, 8215), (6510, 7791), (6678, 7595)]