13651824400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{4271}}^1$

素因数の和:4481

約数の個数: 120

約数和(自身を含む): 33598528128

約数和(自身を除く): 19946703728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 131, 200, 244, 262, 305, 400, 488, 524, 610, 655, 976, 1048, 1220, 1310, 1525, 2096, 2440, 2620, 3050, 3275, 4271, 4880, 5240, 6100, 6550, 7991, 8542, 10480, 12200, 13100, 15982, 17084, 21355, 24400, 26200, 31964, 34168, 39955, 42710, 52400, 63928, 68336, 79910, 85420, 106775, 127856, 159820, 170840, 199775, 213550, 260531, 319640, 341680, 399550, 427100, 521062, 559501, 639280, 799100, 854200, 1042124, 1119002, 1302655, 1598200, 1708400, 2084248, 2238004, 2605310, 2797505, 3196400, 4168496, 4476008, 5210620, 5595010, 6513275, 8952016, 10421240, 11190020, 13026550, 13987525, 20842480, 22380040, 26053100, 27975050, 34129561, 44760080, 52106200, 55950100, 68259122, 104212400, 111900200, 136518244, 170647805, 223800400, 273036488, 341295610, 546072976, 682591220, 853239025, 1365182440, 1706478050, 2730364880, 3412956100, 6825912200, 13651824400]

約数ペア:

[(1, 13651824400), (2, 6825912200), (4, 3412956100), (5, 2730364880), (8, 1706478050), (10, 1365182440), (16, 853239025), (20, 682591220), (25, 546072976), (40, 341295610), (50, 273036488), (61, 223800400), (80, 170647805), (100, 136518244), (122, 111900200), (131, 104212400), (200, 68259122), (244, 55950100), (262, 52106200), (305, 44760080), (400, 34129561), (488, 27975050), (524, 26053100), (610, 22380040), (655, 20842480), (976, 13987525), (1048, 13026550), (1220, 11190020), (1310, 10421240), (1525, 8952016), (2096, 6513275), (2440, 5595010), (2620, 5210620), (3050, 4476008), (3275, 4168496), (4271, 3196400), (4880, 2797505), (5240, 2605310), (6100, 2238004), (6550, 2084248), (7991, 1708400), (8542, 1598200), (10480, 1302655), (12200, 1119002), (13100, 1042124), (15982, 854200), (17084, 799100), (21355, 639280), (24400, 559501), (26200, 521062), (31964, 427100), (34168, 399550), (39955, 341680), (42710, 319640), (52400, 260531), (63928, 213550), (68336, 199775), (79910, 170840), (85420, 159820), (106775, 127856)]