735684730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1255

約数の個数: 64

約数和(自身を含む): 1490711040

約数和(自身を除く): 755026310

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 157, 205, 314, 410, 451, 785, 902, 1039, 1570, 1727, 2078, 2255, 3454, 4510, 5195, 6437, 8635, 10390, 11429, 12874, 17270, 22858, 32185, 42599, 57145, 64370, 70807, 85198, 114290, 141614, 163123, 212995, 326246, 354035, 425990, 468589, 708070, 815615, 937178, 1631230, 1794353, 2342945, 3588706, 4685890, 6688043, 8971765, 13376086, 17943530, 33440215, 66880430, 73568473, 147136946, 367842365, 735684730]

約数ペア:

[(1, 735684730), (2, 367842365), (5, 147136946), (10, 73568473), (11, 66880430), (22, 33440215), (41, 17943530), (55, 13376086), (82, 8971765), (110, 6688043), (157, 4685890), (205, 3588706), (314, 2342945), (410, 1794353), (451, 1631230), (785, 937178), (902, 815615), (1039, 708070), (1570, 468589), (1727, 425990), (2078, 354035), (2255, 326246), (3454, 212995), (4510, 163123), (5195, 141614), (6437, 114290), (8635, 85198), (10390, 70807), (11429, 64370), (12874, 57145), (17270, 42599), (22858, 32185)]