14680451450

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 192

約数和(自身を含む): 33554995200

約数和(自身を除く): 18874543750

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 49, 50, 53, 62, 70, 98, 106, 155, 175, 217, 245, 265, 310, 343, 350, 371, 434, 490, 521, 530, 686, 742, 775, 1042, 1085, 1225, 1325, 1519, 1550, 1643, 1715, 1855, 2170, 2450, 2597, 2605, 2650, 3038, 3286, 3430, 3647, 3710, 5194, 5210, 5425, 7294, 7595, 8215, 8575, 9275, 10633, 10850, 11501, 12985, 13025, 15190, 16151, 16430, 17150, 18179, 18235, 18550, 21266, 23002, 25529, 25970, 26050, 27613, 32302, 36358, 36470, 37975, 41075, 51058, 53165, 55226, 57505, 64925, 75950, 80507, 80755, 82150, 90895, 91175, 106330, 113057, 115010, 127645, 129850, 138065, 161014, 161510, 178703, 181790, 182350, 193291, 226114, 255290, 265825, 276130, 287525, 357406, 386582, 402535, 403775, 454475, 531650, 563549, 565285, 575050, 638225, 690325, 791399, 805070, 807550, 856003, 893515, 908950, 966455, 1127098, 1130570, 1276450, 1353037, 1380650, 1582798, 1712006, 1787030, 1932910, 2012675, 2706074, 2817745, 2826425, 3956995, 4025350, 4280015, 4467575, 4832275, 5539793, 5635490, 5652850, 5992021, 6765185, 7913990, 8560030, 8935150, 9471259, 9664550, 11079586, 11984042, 13530370, 14088725, 18942518, 19784975, 21400075, 27698965, 28177450, 29960105, 33825925, 39569950, 41944147, 42800150, 47356295, 55397930, 59920210, 67651850, 83888294, 94712590, 138494825, 149800525, 209720735, 236781475, 276989650, 293609029, 299601050, 419441470, 473562950, 587218058, 1048603675, 1468045145, 2097207350, 2936090290, 7340225725, 14680451450]

約数ペア:

[(1, 14680451450), (2, 7340225725), (5, 2936090290), (7, 2097207350), (10, 1468045145), (14, 1048603675), (25, 587218058), (31, 473562950), (35, 419441470), (49, 299601050), (50, 293609029), (53, 276989650), (62, 236781475), (70, 209720735), (98, 149800525), (106, 138494825), (155, 94712590), (175, 83888294), (217, 67651850), (245, 59920210), (265, 55397930), (310, 47356295), (343, 42800150), (350, 41944147), (371, 39569950), (434, 33825925), (490, 29960105), (521, 28177450), (530, 27698965), (686, 21400075), (742, 19784975), (775, 18942518), (1042, 14088725), (1085, 13530370), (1225, 11984042), (1325, 11079586), (1519, 9664550), (1550, 9471259), (1643, 8935150), (1715, 8560030), (1855, 7913990), (2170, 6765185), (2450, 5992021), (2597, 5652850), (2605, 5635490), (2650, 5539793), (3038, 4832275), (3286, 4467575), (3430, 4280015), (3647, 4025350), (3710, 3956995), (5194, 2826425), (5210, 2817745), (5425, 2706074), (7294, 2012675), (7595, 1932910), (8215, 1787030), (8575, 1712006), (9275, 1582798), (10633, 1380650), (10850, 1353037), (11501, 1276450), (12985, 1130570), (13025, 1127098), (15190, 966455), (16151, 908950), (16430, 893515), (17150, 856003), (18179, 807550), (18235, 805070), (18550, 791399), (21266, 690325), (23002, 638225), (25529, 575050), (25970, 565285), (26050, 563549), (27613, 531650), (32302, 454475), (36358, 403775), (36470, 402535), (37975, 386582), (41075, 357406), (51058, 287525), (53165, 276130), (55226, 265825), (57505, 255290), (64925, 226114), (75950, 193291), (80507, 182350), (80755, 181790), (82150, 178703), (90895, 161510), (91175, 161014), (106330, 138065), (113057, 129850), (115010, 127645)]