47074400

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 108

約数和(自身を含む): 122031252

約数和(自身を除く): 74956852

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 163, 190, 200, 304, 326, 361, 380, 400, 475, 608, 652, 722, 760, 800, 815, 950, 1304, 1444, 1520, 1630, 1805, 1900, 2608, 2888, 3040, 3097, 3260, 3610, 3800, 4075, 5216, 5776, 6194, 6520, 7220, 7600, 8150, 9025, 11552, 12388, 13040, 14440, 15200, 15485, 16300, 18050, 24776, 26080, 28880, 30970, 32600, 36100, 49552, 57760, 58843, 61940, 65200, 72200, 77425, 99104, 117686, 123880, 130400, 144400, 154850, 235372, 247760, 288800, 294215, 309700, 470744, 495520, 588430, 619400, 941488, 1176860, 1238800, 1471075, 1882976, 2353720, 2477600, 2942150, 4707440, 5884300, 9414880, 11768600, 23537200, 47074400]

約数ペア:

[(1, 47074400), (2, 23537200), (4, 11768600), (5, 9414880), (8, 5884300), (10, 4707440), (16, 2942150), (19, 2477600), (20, 2353720), (25, 1882976), (32, 1471075), (38, 1238800), (40, 1176860), (50, 941488), (76, 619400), (80, 588430), (95, 495520), (100, 470744), (152, 309700), (160, 294215), (163, 288800), (190, 247760), (200, 235372), (304, 154850), (326, 144400), (361, 130400), (380, 123880), (400, 117686), (475, 99104), (608, 77425), (652, 72200), (722, 65200), (760, 61940), (800, 58843), (815, 57760), (950, 49552), (1304, 36100), (1444, 32600), (1520, 30970), (1630, 28880), (1805, 26080), (1900, 24776), (2608, 18050), (2888, 16300), (3040, 15485), (3097, 15200), (3260, 14440), (3610, 13040), (3800, 12388), (4075, 11552), (5216, 9025), (5776, 8150), (6194, 7600), (6520, 7220)]