2824005100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:552

約数の個数: 144

約数和(自身を含む): 7155097600

約数和(自身を除く): 4331092500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 223, 229, 316, 350, 395, 446, 458, 553, 700, 790, 892, 916, 1106, 1115, 1145, 1561, 1580, 1603, 1975, 2212, 2230, 2290, 2765, 3122, 3206, 3950, 4460, 4580, 5530, 5575, 5725, 6244, 6412, 7805, 7900, 8015, 11060, 11150, 11450, 13825, 15610, 16030, 17617, 18091, 22300, 22900, 27650, 31220, 32060, 35234, 36182, 39025, 40075, 51067, 55300, 70468, 72364, 78050, 80150, 88085, 90455, 102134, 123319, 126637, 156100, 160300, 176170, 180910, 204268, 246638, 253274, 255335, 352340, 357469, 361820, 440425, 452275, 493276, 506548, 510670, 616595, 633185, 714938, 880850, 904550, 1021340, 1233190, 1266370, 1276675, 1429876, 1761700, 1787345, 1809100, 2466380, 2532740, 2553350, 3082975, 3165925, 3574690, 4034293, 5106700, 6165950, 6331850, 7149380, 8068586, 8936725, 12331900, 12663700, 16137172, 17873450, 20171465, 28240051, 35746900, 40342930, 56480102, 80685860, 100857325, 112960204, 141200255, 201714650, 282400510, 403429300, 564801020, 706001275, 1412002550, 2824005100]

約数ペア:

[(1, 2824005100), (2, 1412002550), (4, 706001275), (5, 564801020), (7, 403429300), (10, 282400510), (14, 201714650), (20, 141200255), (25, 112960204), (28, 100857325), (35, 80685860), (50, 56480102), (70, 40342930), (79, 35746900), (100, 28240051), (140, 20171465), (158, 17873450), (175, 16137172), (223, 12663700), (229, 12331900), (316, 8936725), (350, 8068586), (395, 7149380), (446, 6331850), (458, 6165950), (553, 5106700), (700, 4034293), (790, 3574690), (892, 3165925), (916, 3082975), (1106, 2553350), (1115, 2532740), (1145, 2466380), (1561, 1809100), (1580, 1787345), (1603, 1761700), (1975, 1429876), (2212, 1276675), (2230, 1266370), (2290, 1233190), (2765, 1021340), (3122, 904550), (3206, 880850), (3950, 714938), (4460, 633185), (4580, 616595), (5530, 510670), (5575, 506548), (5725, 493276), (6244, 452275), (6412, 440425), (7805, 361820), (7900, 357469), (8015, 352340), (11060, 255335), (11150, 253274), (11450, 246638), (13825, 204268), (15610, 180910), (16030, 176170), (17617, 160300), (18091, 156100), (22300, 126637), (22900, 123319), (27650, 102134), (31220, 90455), (32060, 88085), (35234, 80150), (36182, 78050), (39025, 72364), (40075, 70468), (51067, 55300)]