4026802430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{13577}}^1$

素因数の和:13833

約数の個数: 64

約数和(自身を含む): 8759439360

約数和(自身を除く): 4732636930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 223, 266, 446, 665, 1115, 1330, 1561, 2230, 3122, 4237, 7805, 8474, 13577, 15610, 21185, 27154, 29659, 42370, 59318, 67885, 95039, 135770, 148295, 190078, 257963, 296590, 475195, 515926, 950390, 1289815, 1805741, 2579630, 3027671, 3611482, 6055342, 9028705, 15138355, 18057410, 21193697, 30276710, 42387394, 57525749, 105968485, 115051498, 211936970, 287628745, 402680243, 575257490, 805360486, 2013401215, 4026802430]

約数ペア:

[(1, 4026802430), (2, 2013401215), (5, 805360486), (7, 575257490), (10, 402680243), (14, 287628745), (19, 211936970), (35, 115051498), (38, 105968485), (70, 57525749), (95, 42387394), (133, 30276710), (190, 21193697), (223, 18057410), (266, 15138355), (446, 9028705), (665, 6055342), (1115, 3611482), (1330, 3027671), (1561, 2579630), (2230, 1805741), (3122, 1289815), (4237, 950390), (7805, 515926), (8474, 475195), (13577, 296590), (15610, 257963), (21185, 190078), (27154, 148295), (29659, 135770), (42370, 95039), (59318, 67885)]