2738162504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6323}}^1$

素因数の和:6403

約数の個数: 128

約数和(自身を含む): 6920985600

約数和(自身を除く): 4182823096

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 37, 38, 44, 56, 74, 76, 77, 88, 133, 148, 152, 154, 209, 259, 266, 296, 308, 407, 418, 518, 532, 616, 703, 814, 836, 1036, 1064, 1406, 1463, 1628, 1672, 2072, 2812, 2849, 2926, 3256, 4921, 5624, 5698, 5852, 6323, 7733, 9842, 11396, 11704, 12646, 15466, 19684, 22792, 25292, 30932, 39368, 44261, 50584, 54131, 61864, 69553, 88522, 108262, 120137, 139106, 177044, 216524, 233951, 240274, 278212, 354088, 433048, 467902, 480548, 486871, 556424, 840959, 935804, 961096, 973742, 1321507, 1637657, 1681918, 1871608, 1947484, 2573461, 2643014, 3275314, 3363836, 3894968, 4445069, 5146922, 5286028, 6550628, 6727672, 8890138, 9250549, 10293844, 10572056, 13101256, 17780276, 18014227, 18501098, 20587688, 31115483, 35560552, 36028454, 37002196, 48895759, 62230966, 72056908, 74004392, 97791518, 124461932, 144113816, 195583036, 248923864, 342270313, 391166072, 684540626, 1369081252, 2738162504]

約数ペア:

[(1, 2738162504), (2, 1369081252), (4, 684540626), (7, 391166072), (8, 342270313), (11, 248923864), (14, 195583036), (19, 144113816), (22, 124461932), (28, 97791518), (37, 74004392), (38, 72056908), (44, 62230966), (56, 48895759), (74, 37002196), (76, 36028454), (77, 35560552), (88, 31115483), (133, 20587688), (148, 18501098), (152, 18014227), (154, 17780276), (209, 13101256), (259, 10572056), (266, 10293844), (296, 9250549), (308, 8890138), (407, 6727672), (418, 6550628), (518, 5286028), (532, 5146922), (616, 4445069), (703, 3894968), (814, 3363836), (836, 3275314), (1036, 2643014), (1064, 2573461), (1406, 1947484), (1463, 1871608), (1628, 1681918), (1672, 1637657), (2072, 1321507), (2812, 973742), (2849, 961096), (2926, 935804), (3256, 840959), (4921, 556424), (5624, 486871), (5698, 480548), (5852, 467902), (6323, 433048), (7733, 354088), (9842, 278212), (11396, 240274), (11704, 233951), (12646, 216524), (15466, 177044), (19684, 139106), (22792, 120137), (25292, 108262), (30932, 88522), (39368, 69553), (44261, 61864), (50584, 54131)]