29854240

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 78575616

約数和(自身を除く): 48721376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 463, 496, 520, 620, 806, 926, 992, 1040, 1240, 1612, 1852, 2015, 2080, 2315, 2480, 3224, 3704, 4030, 4630, 4960, 6019, 6448, 7408, 8060, 9260, 12038, 12896, 14353, 14816, 16120, 18520, 24076, 28706, 30095, 32240, 37040, 48152, 57412, 60190, 64480, 71765, 74080, 96304, 114824, 120380, 143530, 186589, 192608, 229648, 240760, 287060, 373178, 459296, 481520, 574120, 746356, 932945, 963040, 1148240, 1492712, 1865890, 2296480, 2985424, 3731780, 5970848, 7463560, 14927120, 29854240]

約数ペア:

[(1, 29854240), (2, 14927120), (4, 7463560), (5, 5970848), (8, 3731780), (10, 2985424), (13, 2296480), (16, 1865890), (20, 1492712), (26, 1148240), (31, 963040), (32, 932945), (40, 746356), (52, 574120), (62, 481520), (65, 459296), (80, 373178), (104, 287060), (124, 240760), (130, 229648), (155, 192608), (160, 186589), (208, 143530), (248, 120380), (260, 114824), (310, 96304), (403, 74080), (416, 71765), (463, 64480), (496, 60190), (520, 57412), (620, 48152), (806, 37040), (926, 32240), (992, 30095), (1040, 28706), (1240, 24076), (1612, 18520), (1852, 16120), (2015, 14816), (2080, 14353), (2315, 12896), (2480, 12038), (3224, 9260), (3704, 8060), (4030, 7408), (4630, 6448), (4960, 6019)]