1451969568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3319}}^1$

素因数の和:3380

約数の個数: 216

約数和(自身を含む): 4959601920

約数和(自身を除く): 3507632352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2976, 3038, 3319, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 6076, 6638, 6944, 7056, 7812, 8928, 9114, 9957, 10416, 12152, 13276, 13671, 14112, 15624, 18228, 19914, 20832, 23233, 24304, 26552, 27342, 29871, 31248, 36456, 39828, 46466, 48608, 53104, 54684, 59742, 62496, 69699, 72912, 79656, 92932, 102889, 106208, 109368, 119484, 139398, 145824, 159312, 162631, 185864, 205778, 209097, 218736, 238968, 278796, 308667, 318624, 325262, 371728, 411556, 418194, 437472, 477936, 487893, 557592, 617334, 650524, 720223, 743456, 823112, 836388, 926001, 955872, 975786, 1115184, 1234668, 1301048, 1440446, 1463679, 1646224, 1672776, 1852002, 1951572, 2160669, 2230368, 2469336, 2602096, 2880892, 2927358, 3292448, 3345552, 3704004, 3903144, 4321338, 4938672, 5041561, 5204192, 5761784, 5854716, 6482007, 6691104, 7408008, 7806288, 8642676, 9877344, 10083122, 11523568, 11709432, 12964014, 14816016, 15124683, 15612576, 17285352, 20166244, 23047136, 23418864, 25928028, 29632032, 30249366, 34570704, 40332488, 45374049, 46837728, 51856056, 60498732, 69141408, 80664976, 90748098, 103712112, 120997464, 161329952, 181496196, 207424224, 241994928, 362992392, 483989856, 725984784, 1451969568]

約数ペア:

[(1, 1451969568), (2, 725984784), (3, 483989856), (4, 362992392), (6, 241994928), (7, 207424224), (8, 181496196), (9, 161329952), (12, 120997464), (14, 103712112), (16, 90748098), (18, 80664976), (21, 69141408), (24, 60498732), (28, 51856056), (31, 46837728), (32, 45374049), (36, 40332488), (42, 34570704), (48, 30249366), (49, 29632032), (56, 25928028), (62, 23418864), (63, 23047136), (72, 20166244), (84, 17285352), (93, 15612576), (96, 15124683), (98, 14816016), (112, 12964014), (124, 11709432), (126, 11523568), (144, 10083122), (147, 9877344), (168, 8642676), (186, 7806288), (196, 7408008), (217, 6691104), (224, 6482007), (248, 5854716), (252, 5761784), (279, 5204192), (288, 5041561), (294, 4938672), (336, 4321338), (372, 3903144), (392, 3704004), (434, 3345552), (441, 3292448), (496, 2927358), (504, 2880892), (558, 2602096), (588, 2469336), (651, 2230368), (672, 2160669), (744, 1951572), (784, 1852002), (868, 1672776), (882, 1646224), (992, 1463679), (1008, 1440446), (1116, 1301048), (1176, 1234668), (1302, 1115184), (1488, 975786), (1519, 955872), (1568, 926001), (1736, 836388), (1764, 823112), (1953, 743456), (2016, 720223), (2232, 650524), (2352, 617334), (2604, 557592), (2976, 487893), (3038, 477936), (3319, 437472), (3472, 418194), (3528, 411556), (3906, 371728), (4464, 325262), (4557, 318624), (4704, 308667), (5208, 278796), (6076, 238968), (6638, 218736), (6944, 209097), (7056, 205778), (7812, 185864), (8928, 162631), (9114, 159312), (9957, 145824), (10416, 139398), (12152, 119484), (13276, 109368), (13671, 106208), (14112, 102889), (15624, 92932), (18228, 79656), (19914, 72912), (20832, 69699), (23233, 62496), (24304, 59742), (26552, 54684), (27342, 53104), (29871, 48608), (31248, 46466), (36456, 39828)]