87601232004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{23321}}^1$

素因数の和:23562

約数の個数: 144

約数和(自身を含む): 243183158400

約数和(自身を除く): 155581926396

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 199, 242, 286, 363, 398, 429, 484, 572, 597, 726, 796, 858, 1194, 1452, 1573, 1716, 2189, 2388, 2587, 3146, 4378, 4719, 5174, 6292, 6567, 7761, 8756, 9438, 10348, 13134, 15522, 18876, 23321, 24079, 26268, 28457, 31044, 46642, 48158, 56914, 69963, 72237, 85371, 93284, 96316, 113828, 139926, 144474, 170742, 256531, 279852, 288948, 303173, 313027, 341484, 513062, 606346, 626054, 769593, 909519, 939081, 1026124, 1212692, 1252108, 1539186, 1819038, 1878162, 2821841, 3078372, 3334903, 3638076, 3756324, 4640879, 5643682, 6669806, 8465523, 9281758, 10004709, 11287364, 13339612, 13922637, 16931046, 18563516, 20009418, 27845274, 33862092, 36683933, 40018836, 51049669, 55690548, 60331427, 73367866, 102099338, 110051799, 120662854, 146735732, 153149007, 180994281, 204198676, 220103598, 241325708, 306298014, 361988562, 440207196, 561546359, 612596028, 663645697, 723977124, 1123092718, 1327291394, 1684639077, 1990937091, 2246185436, 2654582788, 3369278154, 3981874182, 6738556308, 7300102667, 7963748364, 14600205334, 21900308001, 29200410668, 43800616002, 87601232004]

約数ペア:

[(1, 87601232004), (2, 43800616002), (3, 29200410668), (4, 21900308001), (6, 14600205334), (11, 7963748364), (12, 7300102667), (13, 6738556308), (22, 3981874182), (26, 3369278154), (33, 2654582788), (39, 2246185436), (44, 1990937091), (52, 1684639077), (66, 1327291394), (78, 1123092718), (121, 723977124), (132, 663645697), (143, 612596028), (156, 561546359), (199, 440207196), (242, 361988562), (286, 306298014), (363, 241325708), (398, 220103598), (429, 204198676), (484, 180994281), (572, 153149007), (597, 146735732), (726, 120662854), (796, 110051799), (858, 102099338), (1194, 73367866), (1452, 60331427), (1573, 55690548), (1716, 51049669), (2189, 40018836), (2388, 36683933), (2587, 33862092), (3146, 27845274), (4378, 20009418), (4719, 18563516), (5174, 16931046), (6292, 13922637), (6567, 13339612), (7761, 11287364), (8756, 10004709), (9438, 9281758), (10348, 8465523), (13134, 6669806), (15522, 5643682), (18876, 4640879), (23321, 3756324), (24079, 3638076), (26268, 3334903), (28457, 3078372), (31044, 2821841), (46642, 1878162), (48158, 1819038), (56914, 1539186), (69963, 1252108), (72237, 1212692), (85371, 1026124), (93284, 939081), (96316, 909519), (113828, 769593), (139926, 626054), (144474, 606346), (170742, 513062), (256531, 341484), (279852, 313027), (288948, 303173)]