1330383756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{1283}}^1$

素因数の和:1360

約数の個数: 144

約数和(自身を含む): 3708520704

約数和(自身を除く): 2378136948

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 289, 299, 391, 442, 578, 598, 663, 782, 867, 884, 897, 1156, 1173, 1196, 1283, 1326, 1564, 1734, 1794, 2346, 2566, 2652, 3468, 3588, 3757, 3849, 4692, 5083, 5132, 6647, 7514, 7698, 10166, 11271, 13294, 15028, 15249, 15396, 16679, 19941, 20332, 21811, 22542, 26588, 29509, 30498, 33358, 39882, 43622, 45084, 50037, 59018, 60996, 65433, 66716, 79764, 86411, 87244, 88527, 100074, 118036, 130866, 172822, 177054, 200148, 259233, 261732, 283543, 345644, 354108, 370787, 383617, 501653, 518466, 567086, 741574, 767234, 850629, 1003306, 1036932, 1112361, 1134172, 1150851, 1483148, 1504959, 1534468, 1701258, 2006612, 2224722, 2301702, 3009918, 3402516, 4449444, 4603404, 4820231, 6019836, 6521489, 8528101, 9640462, 13042978, 14460693, 17056202, 19280924, 19564467, 25584303, 26085956, 28921386, 34112404, 39128934, 51168606, 57842772, 78257868, 102337212, 110865313, 221730626, 332595939, 443461252, 665191878, 1330383756]

約数ペア:

[(1, 1330383756), (2, 665191878), (3, 443461252), (4, 332595939), (6, 221730626), (12, 110865313), (13, 102337212), (17, 78257868), (23, 57842772), (26, 51168606), (34, 39128934), (39, 34112404), (46, 28921386), (51, 26085956), (52, 25584303), (68, 19564467), (69, 19280924), (78, 17056202), (92, 14460693), (102, 13042978), (138, 9640462), (156, 8528101), (204, 6521489), (221, 6019836), (276, 4820231), (289, 4603404), (299, 4449444), (391, 3402516), (442, 3009918), (578, 2301702), (598, 2224722), (663, 2006612), (782, 1701258), (867, 1534468), (884, 1504959), (897, 1483148), (1156, 1150851), (1173, 1134172), (1196, 1112361), (1283, 1036932), (1326, 1003306), (1564, 850629), (1734, 767234), (1794, 741574), (2346, 567086), (2566, 518466), (2652, 501653), (3468, 383617), (3588, 370787), (3757, 354108), (3849, 345644), (4692, 283543), (5083, 261732), (5132, 259233), (6647, 200148), (7514, 177054), (7698, 172822), (10166, 130866), (11271, 118036), (13294, 100074), (15028, 88527), (15249, 87244), (15396, 86411), (16679, 79764), (19941, 66716), (20332, 65433), (21811, 60996), (22542, 59018), (26588, 50037), (29509, 45084), (30498, 43622), (33358, 39882)]