64092210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1428

約数の個数: 128

約数和(自身を含む): 200600064

約数和(自身を除く): 136507854

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1190, 1326, 1365, 1381, 1547, 1785, 2210, 2730, 2762, 3094, 3315, 3570, 4143, 4641, 6630, 6905, 7735, 8286, 9282, 9667, 13810, 15470, 17953, 19334, 20715, 23205, 23477, 29001, 35906, 41430, 46410, 46954, 48335, 53859, 58002, 70431, 89765, 96670, 107718, 117385, 125671, 140862, 145005, 164339, 179530, 234770, 251342, 269295, 290010, 305201, 328678, 352155, 377013, 493017, 538590, 610402, 628355, 704310, 754026, 821695, 915603, 986034, 1256710, 1526005, 1643390, 1831206, 1885065, 2136407, 2465085, 3052010, 3770130, 4272814, 4578015, 4930170, 6409221, 9156030, 10682035, 12818442, 21364070, 32046105, 64092210]

約数ペア:

[(1, 64092210), (2, 32046105), (3, 21364070), (5, 12818442), (6, 10682035), (7, 9156030), (10, 6409221), (13, 4930170), (14, 4578015), (15, 4272814), (17, 3770130), (21, 3052010), (26, 2465085), (30, 2136407), (34, 1885065), (35, 1831206), (39, 1643390), (42, 1526005), (51, 1256710), (65, 986034), (70, 915603), (78, 821695), (85, 754026), (91, 704310), (102, 628355), (105, 610402), (119, 538590), (130, 493017), (170, 377013), (182, 352155), (195, 328678), (210, 305201), (221, 290010), (238, 269295), (255, 251342), (273, 234770), (357, 179530), (390, 164339), (442, 145005), (455, 140862), (510, 125671), (546, 117385), (595, 107718), (663, 96670), (714, 89765), (910, 70431), (1105, 58002), (1190, 53859), (1326, 48335), (1365, 46954), (1381, 46410), (1547, 41430), (1785, 35906), (2210, 29001), (2730, 23477), (2762, 23205), (3094, 20715), (3315, 19334), (3570, 17953), (4143, 15470), (4641, 13810), (6630, 9667), (6905, 9282), (7735, 8286)]