8045136756

素因数分解:

$2^2\times 3^4\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{761}}^1$

素因数の和:1331

約数の個数: 120

約数和(自身を含む): 21417418176

約数和(自身を除く): 13372281420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 81, 108, 134, 162, 201, 268, 324, 402, 487, 603, 761, 804, 974, 1206, 1461, 1522, 1809, 1948, 2283, 2412, 2922, 3044, 3618, 4383, 4566, 5427, 5844, 6849, 7236, 8766, 9132, 10854, 13149, 13698, 17532, 20547, 21708, 26298, 27396, 32629, 39447, 41094, 50987, 52596, 61641, 65258, 78894, 82188, 97887, 101974, 123282, 130516, 152961, 157788, 195774, 203948, 246564, 293661, 305922, 370607, 391548, 458883, 587322, 611844, 741214, 880983, 917766, 1111821, 1174644, 1376649, 1482428, 1761966, 1835532, 2223642, 2642949, 2753298, 3335463, 3523932, 4129947, 4447284, 5285898, 5506596, 6670926, 8259894, 10006389, 10571796, 13341852, 16519788, 20012778, 24830669, 30019167, 40025556, 49661338, 60038334, 74492007, 99322676, 120076668, 148984014, 223476021, 297968028, 446952042, 670428063, 893904084, 1340856126, 2011284189, 2681712252, 4022568378, 8045136756]

約数ペア:

[(1, 8045136756), (2, 4022568378), (3, 2681712252), (4, 2011284189), (6, 1340856126), (9, 893904084), (12, 670428063), (18, 446952042), (27, 297968028), (36, 223476021), (54, 148984014), (67, 120076668), (81, 99322676), (108, 74492007), (134, 60038334), (162, 49661338), (201, 40025556), (268, 30019167), (324, 24830669), (402, 20012778), (487, 16519788), (603, 13341852), (761, 10571796), (804, 10006389), (974, 8259894), (1206, 6670926), (1461, 5506596), (1522, 5285898), (1809, 4447284), (1948, 4129947), (2283, 3523932), (2412, 3335463), (2922, 2753298), (3044, 2642949), (3618, 2223642), (4383, 1835532), (4566, 1761966), (5427, 1482428), (5844, 1376649), (6849, 1174644), (7236, 1111821), (8766, 917766), (9132, 880983), (10854, 741214), (13149, 611844), (13698, 587322), (17532, 458883), (20547, 391548), (21708, 370607), (26298, 305922), (27396, 293661), (32629, 246564), (39447, 203948), (41094, 195774), (50987, 157788), (52596, 152961), (61641, 130516), (65258, 123282), (78894, 101974), (82188, 97887)]