1429489360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 3739760640

約数和(自身を除く): 2310271280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 101, 104, 124, 130, 155, 202, 208, 248, 260, 310, 403, 404, 439, 496, 505, 520, 620, 806, 808, 878, 1010, 1040, 1240, 1313, 1612, 1616, 1756, 2015, 2020, 2195, 2480, 2626, 3131, 3224, 3512, 4030, 4040, 4390, 5252, 5707, 6262, 6448, 6565, 7024, 8060, 8080, 8780, 10504, 11414, 12524, 13130, 13609, 15655, 16120, 17560, 21008, 22828, 25048, 26260, 27218, 28535, 31310, 32240, 35120, 40703, 44339, 45656, 50096, 52520, 54436, 57070, 62620, 68045, 81406, 88678, 91312, 105040, 108872, 114140, 125240, 136090, 162812, 176917, 177356, 203515, 217744, 221695, 228280, 250480, 272180, 325624, 353834, 354712, 407030, 443390, 456560, 544360, 576407, 651248, 707668, 709424, 814060, 884585, 886780, 1088720, 1152814, 1374509, 1415336, 1628120, 1769170, 1773560, 2305628, 2749018, 2830672, 2882035, 3256240, 3538340, 3547120, 4611256, 5498036, 5764070, 6872545, 7076680, 9222512, 10996072, 11528140, 13745090, 14153360, 17868617, 21992144, 23056280, 27490180, 35737234, 46112560, 54980360, 71474468, 89343085, 109960720, 142948936, 178686170, 285897872, 357372340, 714744680, 1429489360]

約数ペア:

[(1, 1429489360), (2, 714744680), (4, 357372340), (5, 285897872), (8, 178686170), (10, 142948936), (13, 109960720), (16, 89343085), (20, 71474468), (26, 54980360), (31, 46112560), (40, 35737234), (52, 27490180), (62, 23056280), (65, 21992144), (80, 17868617), (101, 14153360), (104, 13745090), (124, 11528140), (130, 10996072), (155, 9222512), (202, 7076680), (208, 6872545), (248, 5764070), (260, 5498036), (310, 4611256), (403, 3547120), (404, 3538340), (439, 3256240), (496, 2882035), (505, 2830672), (520, 2749018), (620, 2305628), (806, 1773560), (808, 1769170), (878, 1628120), (1010, 1415336), (1040, 1374509), (1240, 1152814), (1313, 1088720), (1612, 886780), (1616, 884585), (1756, 814060), (2015, 709424), (2020, 707668), (2195, 651248), (2480, 576407), (2626, 544360), (3131, 456560), (3224, 443390), (3512, 407030), (4030, 354712), (4040, 353834), (4390, 325624), (5252, 272180), (5707, 250480), (6262, 228280), (6448, 221695), (6565, 217744), (7024, 203515), (8060, 177356), (8080, 176917), (8780, 162812), (10504, 136090), (11414, 125240), (12524, 114140), (13130, 108872), (13609, 105040), (15655, 91312), (16120, 88678), (17560, 81406), (21008, 68045), (22828, 62620), (25048, 57070), (26260, 54436), (27218, 52520), (28535, 50096), (31310, 45656), (32240, 44339), (35120, 40703)]