25863630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 73156608

約数和(自身を除く): 47292978

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 47, 51, 65, 78, 83, 85, 94, 102, 130, 141, 166, 170, 195, 221, 235, 249, 255, 282, 390, 415, 442, 470, 498, 510, 611, 663, 705, 799, 830, 1079, 1105, 1222, 1245, 1326, 1410, 1411, 1598, 1833, 2158, 2210, 2397, 2490, 2822, 3055, 3237, 3315, 3666, 3901, 3995, 4233, 4794, 5395, 6110, 6474, 6630, 7055, 7802, 7990, 8466, 9165, 10387, 10790, 11703, 11985, 14110, 16185, 18330, 18343, 19505, 20774, 21165, 23406, 23970, 31161, 32370, 36686, 39010, 42330, 50713, 51935, 55029, 58515, 62322, 66317, 91715, 101426, 103870, 110058, 117030, 132634, 152139, 155805, 183430, 198951, 253565, 275145, 304278, 311610, 331585, 397902, 507130, 550290, 663170, 760695, 862121, 994755, 1521390, 1724242, 1989510, 2586363, 4310605, 5172726, 8621210, 12931815, 25863630]

約数ペア:

[(1, 25863630), (2, 12931815), (3, 8621210), (5, 5172726), (6, 4310605), (10, 2586363), (13, 1989510), (15, 1724242), (17, 1521390), (26, 994755), (30, 862121), (34, 760695), (39, 663170), (47, 550290), (51, 507130), (65, 397902), (78, 331585), (83, 311610), (85, 304278), (94, 275145), (102, 253565), (130, 198951), (141, 183430), (166, 155805), (170, 152139), (195, 132634), (221, 117030), (235, 110058), (249, 103870), (255, 101426), (282, 91715), (390, 66317), (415, 62322), (442, 58515), (470, 55029), (498, 51935), (510, 50713), (611, 42330), (663, 39010), (705, 36686), (799, 32370), (830, 31161), (1079, 23970), (1105, 23406), (1222, 21165), (1245, 20774), (1326, 19505), (1410, 18343), (1411, 18330), (1598, 16185), (1833, 14110), (2158, 11985), (2210, 11703), (2397, 10790), (2490, 10387), (2822, 9165), (3055, 8466), (3237, 7990), (3315, 7802), (3666, 7055), (3901, 6630), (3995, 6474), (4233, 6110), (4794, 5395)]