1036681900840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1\times {\mathrm{10987}}^1$

素因数の和:12695

約数の個数: 128

約数和(自身を含む): 2460749414400

約数和(自身を除く): 1424067513560

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 94, 124, 155, 188, 235, 248, 310, 376, 470, 620, 940, 1240, 1457, 1619, 1880, 2914, 3238, 5828, 6476, 7285, 8095, 10987, 11656, 12952, 14570, 16190, 21974, 29140, 32380, 43948, 50189, 54935, 58280, 64760, 76093, 87896, 100378, 109870, 152186, 200756, 219740, 250945, 304372, 340597, 380465, 401512, 439480, 501890, 516389, 608744, 681194, 760930, 1003780, 1032778, 1362388, 1521860, 1702985, 2007560, 2065556, 2358883, 2581945, 2724776, 3043720, 3405970, 4131112, 4717766, 5163890, 6811940, 9435532, 10327780, 11794415, 13623880, 16008059, 17787953, 18871064, 20655560, 23588830, 32016118, 35575906, 47177660, 64032236, 71151812, 80040295, 88939765, 94355320, 128064472, 142303624, 160080590, 177879530, 320161180, 355759060, 551426543, 640322360, 711518120, 836033791, 1102853086, 1672067582, 2205706172, 2757132715, 3344135164, 4180168955, 4411412344, 5514265430, 6688270328, 8360337910, 11028530860, 16720675820, 22057061720, 25917047521, 33441351640, 51834095042, 103668190084, 129585237605, 207336380168, 259170475210, 518340950420, 1036681900840]

約数ペア:

[(1, 1036681900840), (2, 518340950420), (4, 259170475210), (5, 207336380168), (8, 129585237605), (10, 103668190084), (20, 51834095042), (31, 33441351640), (40, 25917047521), (47, 22057061720), (62, 16720675820), (94, 11028530860), (124, 8360337910), (155, 6688270328), (188, 5514265430), (235, 4411412344), (248, 4180168955), (310, 3344135164), (376, 2757132715), (470, 2205706172), (620, 1672067582), (940, 1102853086), (1240, 836033791), (1457, 711518120), (1619, 640322360), (1880, 551426543), (2914, 355759060), (3238, 320161180), (5828, 177879530), (6476, 160080590), (7285, 142303624), (8095, 128064472), (10987, 94355320), (11656, 88939765), (12952, 80040295), (14570, 71151812), (16190, 64032236), (21974, 47177660), (29140, 35575906), (32380, 32016118), (43948, 23588830), (50189, 20655560), (54935, 18871064), (58280, 17787953), (64760, 16008059), (76093, 13623880), (87896, 11794415), (100378, 10327780), (109870, 9435532), (152186, 6811940), (200756, 5163890), (219740, 4717766), (250945, 4131112), (304372, 3405970), (340597, 3043720), (380465, 2724776), (401512, 2581945), (439480, 2358883), (501890, 2065556), (516389, 2007560), (608744, 1702985), (681194, 1521860), (760930, 1362388), (1003780, 1032778)]