626742060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1536

約数の個数: 192

約数和(自身を含む): 2159861760

約数和(自身を除く): 1533119700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 357, 366, 420, 427, 476, 510, 595, 610, 714, 732, 854, 915, 1020, 1037, 1190, 1220, 1281, 1428, 1439, 1708, 1785, 1830, 2074, 2135, 2380, 2562, 2878, 3111, 3570, 3660, 4148, 4270, 4317, 5124, 5185, 5756, 6222, 6405, 7140, 7195, 7259, 8540, 8634, 10073, 10370, 12444, 12810, 14390, 14518, 15555, 17268, 20146, 20740, 21585, 21777, 24463, 25620, 28780, 29036, 30219, 31110, 36295, 40292, 43170, 43554, 48926, 50365, 60438, 62220, 72590, 73389, 86340, 87108, 87779, 97852, 100730, 108885, 120876, 122315, 145180, 146778, 151095, 171241, 175558, 201460, 217770, 244630, 263337, 293556, 302190, 342482, 351116, 366945, 435540, 438895, 489260, 513723, 526674, 604380, 614453, 684964, 733890, 856205, 877790, 1027446, 1053348, 1228906, 1316685, 1467780, 1492243, 1712410, 1755580, 1843359, 2054892, 2457812, 2568615, 2633370, 2984486, 3072265, 3424820, 3686718, 4476729, 5137230, 5266740, 5968972, 6144530, 7373436, 7461215, 8953458, 9216795, 10274460, 10445701, 12289060, 14922430, 17906916, 18433590, 20891402, 22383645, 29844860, 31337103, 36867180, 41782804, 44767290, 52228505, 62674206, 89534580, 104457010, 125348412, 156685515, 208914020, 313371030, 626742060]

約数ペア:

[(1, 626742060), (2, 313371030), (3, 208914020), (4, 156685515), (5, 125348412), (6, 104457010), (7, 89534580), (10, 62674206), (12, 52228505), (14, 44767290), (15, 41782804), (17, 36867180), (20, 31337103), (21, 29844860), (28, 22383645), (30, 20891402), (34, 18433590), (35, 17906916), (42, 14922430), (51, 12289060), (60, 10445701), (61, 10274460), (68, 9216795), (70, 8953458), (84, 7461215), (85, 7373436), (102, 6144530), (105, 5968972), (119, 5266740), (122, 5137230), (140, 4476729), (170, 3686718), (183, 3424820), (204, 3072265), (210, 2984486), (238, 2633370), (244, 2568615), (255, 2457812), (305, 2054892), (340, 1843359), (357, 1755580), (366, 1712410), (420, 1492243), (427, 1467780), (476, 1316685), (510, 1228906), (595, 1053348), (610, 1027446), (714, 877790), (732, 856205), (854, 733890), (915, 684964), (1020, 614453), (1037, 604380), (1190, 526674), (1220, 513723), (1281, 489260), (1428, 438895), (1439, 435540), (1708, 366945), (1785, 351116), (1830, 342482), (2074, 302190), (2135, 293556), (2380, 263337), (2562, 244630), (2878, 217770), (3111, 201460), (3570, 175558), (3660, 171241), (4148, 151095), (4270, 146778), (4317, 145180), (5124, 122315), (5185, 120876), (5756, 108885), (6222, 100730), (6405, 97852), (7140, 87779), (7195, 87108), (7259, 86340), (8540, 73389), (8634, 72590), (10073, 62220), (10370, 60438), (12444, 50365), (12810, 48926), (14390, 43554), (14518, 43170), (15555, 40292), (17268, 36295), (20146, 31110), (20740, 30219), (21585, 29036), (21777, 28780), (24463, 25620)]