144870516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 447283200

約数和(自身を除く): 302412684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 228, 237, 252, 266, 316, 342, 383, 399, 474, 532, 553, 684, 711, 766, 798, 948, 1106, 1149, 1197, 1422, 1501, 1532, 1596, 1659, 2212, 2298, 2394, 2681, 2844, 3002, 3318, 3447, 4503, 4596, 4788, 4977, 5362, 6004, 6636, 6894, 7277, 8043, 9006, 9954, 10507, 10724, 13509, 13788, 14554, 16086, 18012, 19908, 21014, 21831, 24129, 27018, 29108, 30257, 31521, 32172, 42028, 43662, 48258, 50939, 54036, 60514, 63042, 65493, 87324, 90771, 94563, 96516, 101878, 121028, 126084, 130986, 152817, 181542, 189126, 203756, 211799, 261972, 272313, 305634, 363084, 378252, 423598, 458451, 544626, 574883, 611268, 635397, 847196, 916902, 1089252, 1149766, 1270794, 1724649, 1833804, 1906191, 2299532, 2541588, 3449298, 3812382, 4024181, 5173947, 6898596, 7624764, 8048362, 10347894, 12072543, 16096724, 20695788, 24145086, 36217629, 48290172, 72435258, 144870516]

約数ペア:

[(1, 144870516), (2, 72435258), (3, 48290172), (4, 36217629), (6, 24145086), (7, 20695788), (9, 16096724), (12, 12072543), (14, 10347894), (18, 8048362), (19, 7624764), (21, 6898596), (28, 5173947), (36, 4024181), (38, 3812382), (42, 3449298), (57, 2541588), (63, 2299532), (76, 1906191), (79, 1833804), (84, 1724649), (114, 1270794), (126, 1149766), (133, 1089252), (158, 916902), (171, 847196), (228, 635397), (237, 611268), (252, 574883), (266, 544626), (316, 458451), (342, 423598), (383, 378252), (399, 363084), (474, 305634), (532, 272313), (553, 261972), (684, 211799), (711, 203756), (766, 189126), (798, 181542), (948, 152817), (1106, 130986), (1149, 126084), (1197, 121028), (1422, 101878), (1501, 96516), (1532, 94563), (1596, 90771), (1659, 87324), (2212, 65493), (2298, 63042), (2394, 60514), (2681, 54036), (2844, 50939), (3002, 48258), (3318, 43662), (3447, 42028), (4503, 32172), (4596, 31521), (4788, 30257), (4977, 29108), (5362, 27018), (6004, 24129), (6636, 21831), (6894, 21014), (7277, 19908), (8043, 18012), (9006, 16086), (9954, 14554), (10507, 13788), (10724, 13509)]