502344990

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4708

約数の個数: 160

約数和(自身を含む): 1625310720

約数和(自身を除く): 1122965730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 81, 90, 95, 105, 114, 126, 133, 135, 162, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 405, 513, 567, 570, 630, 665, 798, 810, 855, 945, 1026, 1134, 1197, 1330, 1539, 1710, 1890, 1995, 2394, 2565, 2835, 3078, 3591, 3990, 4663, 5130, 5670, 5985, 7182, 7695, 9326, 10773, 11970, 13989, 15390, 17955, 21546, 23315, 27978, 32641, 35910, 41967, 46630, 53865, 65282, 69945, 83934, 88597, 97923, 107730, 125901, 139890, 163205, 177194, 195846, 209835, 251802, 265791, 293769, 326410, 377703, 419670, 442985, 489615, 531582, 587538, 620179, 629505, 755406, 797373, 881307, 885970, 979230, 1240358, 1259010, 1328955, 1468845, 1594746, 1762614, 1860537, 1888515, 2392119, 2643921, 2657910, 2937690, 3100895, 3721074, 3777030, 3986865, 4406535, 4784238, 5287842, 5581611, 6201790, 7176357, 7973730, 8813070, 9302685, 11163222, 11960595, 13219605, 14352714, 16744833, 18605370, 23921190, 26439210, 27908055, 33489666, 35881785, 50234499, 55816110, 71763570, 83724165, 100468998, 167448330, 251172495, 502344990]

約数ペア:

[(1, 502344990), (2, 251172495), (3, 167448330), (5, 100468998), (6, 83724165), (7, 71763570), (9, 55816110), (10, 50234499), (14, 35881785), (15, 33489666), (18, 27908055), (19, 26439210), (21, 23921190), (27, 18605370), (30, 16744833), (35, 14352714), (38, 13219605), (42, 11960595), (45, 11163222), (54, 9302685), (57, 8813070), (63, 7973730), (70, 7176357), (81, 6201790), (90, 5581611), (95, 5287842), (105, 4784238), (114, 4406535), (126, 3986865), (133, 3777030), (135, 3721074), (162, 3100895), (171, 2937690), (189, 2657910), (190, 2643921), (210, 2392119), (266, 1888515), (270, 1860537), (285, 1762614), (315, 1594746), (342, 1468845), (378, 1328955), (399, 1259010), (405, 1240358), (513, 979230), (567, 885970), (570, 881307), (630, 797373), (665, 755406), (798, 629505), (810, 620179), (855, 587538), (945, 531582), (1026, 489615), (1134, 442985), (1197, 419670), (1330, 377703), (1539, 326410), (1710, 293769), (1890, 265791), (1995, 251802), (2394, 209835), (2565, 195846), (2835, 177194), (3078, 163205), (3591, 139890), (3990, 125901), (4663, 107730), (5130, 97923), (5670, 88597), (5985, 83934), (7182, 69945), (7695, 65282), (9326, 53865), (10773, 46630), (11970, 41967), (13989, 35910), (15390, 32641), (17955, 27978), (21546, 23315)]