438536670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{9293}}^1$

素因数の和:9338

約数の個数: 96

約数和(自身を含む): 1245990816

約数和(自身を除く): 807454146

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 121, 130, 143, 165, 195, 242, 286, 330, 363, 390, 429, 605, 715, 726, 858, 1210, 1430, 1573, 1815, 2145, 3146, 3630, 4290, 4719, 7865, 9293, 9438, 15730, 18586, 23595, 27879, 46465, 47190, 55758, 92930, 102223, 120809, 139395, 204446, 241618, 278790, 306669, 362427, 511115, 604045, 613338, 724854, 1022230, 1124453, 1208090, 1328899, 1533345, 1812135, 2248906, 2657798, 3066690, 3373359, 3624270, 3986697, 5622265, 6644495, 6746718, 7973394, 11244530, 13288990, 14617889, 16866795, 19933485, 29235778, 33733590, 39866970, 43853667, 73089445, 87707334, 146178890, 219268335, 438536670]

約数ペア:

[(1, 438536670), (2, 219268335), (3, 146178890), (5, 87707334), (6, 73089445), (10, 43853667), (11, 39866970), (13, 33733590), (15, 29235778), (22, 19933485), (26, 16866795), (30, 14617889), (33, 13288990), (39, 11244530), (55, 7973394), (65, 6746718), (66, 6644495), (78, 5622265), (110, 3986697), (121, 3624270), (130, 3373359), (143, 3066690), (165, 2657798), (195, 2248906), (242, 1812135), (286, 1533345), (330, 1328899), (363, 1208090), (390, 1124453), (429, 1022230), (605, 724854), (715, 613338), (726, 604045), (858, 511115), (1210, 362427), (1430, 306669), (1573, 278790), (1815, 241618), (2145, 204446), (3146, 139395), (3630, 120809), (4290, 102223), (4719, 92930), (7865, 55758), (9293, 47190), (9438, 46465), (15730, 27879), (18586, 23595)]