842130072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8231}}^1$

素因数の和:8286

約数の個数: 144

約数和(自身を含む): 2744960400

約数和(自身を除く): 1902830328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2436, 2842, 3528, 3654, 4263, 4872, 5684, 7308, 8231, 8526, 11368, 12789, 14616, 16462, 17052, 24693, 25578, 32924, 34104, 49386, 51156, 57617, 65848, 74079, 98772, 102312, 115234, 148158, 172851, 197544, 230468, 238699, 296316, 345702, 403319, 460936, 477398, 518553, 592632, 691404, 716097, 806638, 954796, 1037106, 1209957, 1382808, 1432194, 1613276, 1670893, 1909592, 2074212, 2148291, 2419914, 2864388, 3226552, 3341786, 3629871, 4148424, 4296582, 4839828, 5012679, 5728776, 6683572, 7259742, 8593164, 9679656, 10025358, 11696251, 13367144, 14519484, 15038037, 17186328, 20050716, 23392502, 29038968, 30076074, 35088753, 40101432, 46785004, 60152148, 70177506, 93570008, 105266259, 120304296, 140355012, 210532518, 280710024, 421065036, 842130072]

約数ペア:

[(1, 842130072), (2, 421065036), (3, 280710024), (4, 210532518), (6, 140355012), (7, 120304296), (8, 105266259), (9, 93570008), (12, 70177506), (14, 60152148), (18, 46785004), (21, 40101432), (24, 35088753), (28, 30076074), (29, 29038968), (36, 23392502), (42, 20050716), (49, 17186328), (56, 15038037), (58, 14519484), (63, 13367144), (72, 11696251), (84, 10025358), (87, 9679656), (98, 8593164), (116, 7259742), (126, 6683572), (147, 5728776), (168, 5012679), (174, 4839828), (196, 4296582), (203, 4148424), (232, 3629871), (252, 3341786), (261, 3226552), (294, 2864388), (348, 2419914), (392, 2148291), (406, 2074212), (441, 1909592), (504, 1670893), (522, 1613276), (588, 1432194), (609, 1382808), (696, 1209957), (812, 1037106), (882, 954796), (1044, 806638), (1176, 716097), (1218, 691404), (1421, 592632), (1624, 518553), (1764, 477398), (1827, 460936), (2088, 403319), (2436, 345702), (2842, 296316), (3528, 238699), (3654, 230468), (4263, 197544), (4872, 172851), (5684, 148158), (7308, 115234), (8231, 102312), (8526, 98772), (11368, 74079), (12789, 65848), (14616, 57617), (16462, 51156), (17052, 49386), (24693, 34104), (25578, 32924)]