2912843430

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:447

約数の個数: 256

約数和(自身を含む): 9181900800

約数和(自身を除く): 6269057370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 53, 54, 63, 70, 81, 90, 105, 106, 126, 135, 159, 162, 189, 210, 243, 265, 270, 315, 318, 359, 371, 378, 405, 477, 486, 530, 567, 630, 718, 729, 742, 795, 810, 945, 954, 1077, 1113, 1134, 1215, 1431, 1458, 1590, 1701, 1795, 1855, 1890, 2154, 2187, 2226, 2385, 2430, 2513, 2835, 2862, 3231, 3339, 3402, 3590, 3645, 3710, 4293, 4374, 4770, 5026, 5103, 5385, 5565, 5670, 6462, 6678, 7155, 7290, 7539, 8505, 8586, 9693, 10017, 10206, 10770, 10935, 11130, 12565, 12879, 14310, 15078, 15309, 16155, 16695, 17010, 19027, 19386, 20034, 21465, 21870, 22617, 25130, 25515, 25758, 29079, 30051, 30618, 32310, 33390, 37695, 38054, 38637, 42930, 45234, 48465, 50085, 51030, 57081, 58158, 60102, 64395, 67851, 75390, 76545, 77274, 87237, 90153, 95135, 96930, 100170, 113085, 114162, 115911, 128790, 133189, 135702, 145395, 150255, 153090, 171243, 174474, 180306, 190270, 193185, 203553, 226170, 231822, 261711, 266378, 270459, 285405, 290790, 300510, 339255, 342486, 386370, 399567, 407106, 436185, 450765, 513729, 523422, 540918, 570810, 579555, 610659, 665945, 678510, 785133, 799134, 811377, 856215, 872370, 901530, 1017765, 1027458, 1159110, 1198701, 1221318, 1308555, 1331890, 1352295, 1541187, 1570266, 1622754, 1712430, 1831977, 1997835, 2035530, 2397402, 2568645, 2617110, 2704590, 3053295, 3082374, 3596103, 3663954, 3925665, 3995670, 4056885, 4623561, 5137290, 5495931, 5993505, 6106590, 7192206, 7705935, 7851330, 8113770, 9159885, 9247122, 10788309, 10991862, 11987010, 13870683, 15411870, 17980515, 18319770, 21576618, 23117805, 27479655, 27741366, 32364927, 35961030, 41612049, 46235610, 53941545, 54959310, 64729854, 69353415, 83224098, 97094781, 107883090, 138706830, 161824635, 194189562, 208060245, 291284343, 323649270, 416120490, 485473905, 582568686, 970947810, 1456421715, 2912843430]

約数ペア:

[(1, 2912843430), (2, 1456421715), (3, 970947810), (5, 582568686), (6, 485473905), (7, 416120490), (9, 323649270), (10, 291284343), (14, 208060245), (15, 194189562), (18, 161824635), (21, 138706830), (27, 107883090), (30, 97094781), (35, 83224098), (42, 69353415), (45, 64729854), (53, 54959310), (54, 53941545), (63, 46235610), (70, 41612049), (81, 35961030), (90, 32364927), (105, 27741366), (106, 27479655), (126, 23117805), (135, 21576618), (159, 18319770), (162, 17980515), (189, 15411870), (210, 13870683), (243, 11987010), (265, 10991862), (270, 10788309), (315, 9247122), (318, 9159885), (359, 8113770), (371, 7851330), (378, 7705935), (405, 7192206), (477, 6106590), (486, 5993505), (530, 5495931), (567, 5137290), (630, 4623561), (718, 4056885), (729, 3995670), (742, 3925665), (795, 3663954), (810, 3596103), (945, 3082374), (954, 3053295), (1077, 2704590), (1113, 2617110), (1134, 2568645), (1215, 2397402), (1431, 2035530), (1458, 1997835), (1590, 1831977), (1701, 1712430), (1795, 1622754), (1855, 1570266), (1890, 1541187), (2154, 1352295), (2187, 1331890), (2226, 1308555), (2385, 1221318), (2430, 1198701), (2513, 1159110), (2835, 1027458), (2862, 1017765), (3231, 901530), (3339, 872370), (3402, 856215), (3590, 811377), (3645, 799134), (3710, 785133), (4293, 678510), (4374, 665945), (4770, 610659), (5026, 579555), (5103, 570810), (5385, 540918), (5565, 523422), (5670, 513729), (6462, 450765), (6678, 436185), (7155, 407106), (7290, 399567), (7539, 386370), (8505, 342486), (8586, 339255), (9693, 300510), (10017, 290790), (10206, 285405), (10770, 270459), (10935, 266378), (11130, 261711), (12565, 231822), (12879, 226170), (14310, 203553), (15078, 193185), (15309, 190270), (16155, 180306), (16695, 174474), (17010, 171243), (19027, 153090), (19386, 150255), (20034, 145395), (21465, 135702), (21870, 133189), (22617, 128790), (25130, 115911), (25515, 114162), (25758, 113085), (29079, 100170), (30051, 96930), (30618, 95135), (32310, 90153), (33390, 87237), (37695, 77274), (38054, 76545), (38637, 75390), (42930, 67851), (45234, 64395), (48465, 60102), (50085, 58158), (51030, 57081)]