7384912880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3523

約数の個数: 160

約数和(自身を含む): 19111080384

約数和(自身を除く): 11726167504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 43, 68, 74, 80, 85, 86, 136, 148, 170, 172, 185, 215, 272, 296, 340, 344, 370, 430, 592, 629, 680, 688, 731, 740, 860, 1258, 1360, 1462, 1480, 1591, 1720, 2516, 2924, 2960, 3145, 3182, 3413, 3440, 3655, 5032, 5848, 6290, 6364, 6826, 7310, 7955, 10064, 11696, 12580, 12728, 13652, 14620, 15910, 17065, 25160, 25456, 27047, 27304, 29240, 31820, 34130, 50320, 54094, 54608, 58021, 58480, 63640, 68260, 108188, 116042, 126281, 127280, 135235, 136520, 146759, 216376, 232084, 252562, 270470, 273040, 290105, 293518, 432752, 464168, 505124, 540940, 580210, 587036, 631405, 733795, 928336, 1010248, 1081880, 1160420, 1174072, 1262810, 1467590, 2020496, 2146777, 2163760, 2320840, 2348144, 2494903, 2525620, 2935180, 4293554, 4641680, 4989806, 5051240, 5430083, 5870360, 8587108, 9979612, 10102480, 10733885, 10860166, 11740720, 12474515, 17174216, 19959224, 21467770, 21720332, 24949030, 27150415, 34348432, 39918448, 42935540, 43440664, 49898060, 54300830, 85871080, 86881328, 92311411, 99796120, 108601660, 171742160, 184622822, 199592240, 217203320, 369245644, 434406640, 461557055, 738491288, 923114110, 1476982576, 1846228220, 3692456440, 7384912880]

約数ペア:

[(1, 7384912880), (2, 3692456440), (4, 1846228220), (5, 1476982576), (8, 923114110), (10, 738491288), (16, 461557055), (17, 434406640), (20, 369245644), (34, 217203320), (37, 199592240), (40, 184622822), (43, 171742160), (68, 108601660), (74, 99796120), (80, 92311411), (85, 86881328), (86, 85871080), (136, 54300830), (148, 49898060), (170, 43440664), (172, 42935540), (185, 39918448), (215, 34348432), (272, 27150415), (296, 24949030), (340, 21720332), (344, 21467770), (370, 19959224), (430, 17174216), (592, 12474515), (629, 11740720), (680, 10860166), (688, 10733885), (731, 10102480), (740, 9979612), (860, 8587108), (1258, 5870360), (1360, 5430083), (1462, 5051240), (1480, 4989806), (1591, 4641680), (1720, 4293554), (2516, 2935180), (2924, 2525620), (2960, 2494903), (3145, 2348144), (3182, 2320840), (3413, 2163760), (3440, 2146777), (3655, 2020496), (5032, 1467590), (5848, 1262810), (6290, 1174072), (6364, 1160420), (6826, 1081880), (7310, 1010248), (7955, 928336), (10064, 733795), (11696, 631405), (12580, 587036), (12728, 580210), (13652, 540940), (14620, 505124), (15910, 464168), (17065, 432752), (25160, 293518), (25456, 290105), (27047, 273040), (27304, 270470), (29240, 252562), (31820, 232084), (34130, 216376), (50320, 146759), (54094, 136520), (54608, 135235), (58021, 127280), (58480, 126281), (63640, 116042), (68260, 108188)]