1736684820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{247391}}^1$

素因数の和:247422

約数の個数: 96

約数和(自身を含む): 5818659840

約数和(自身を除く): 4081975020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 247391, 494782, 742173, 989564, 1236955, 1484346, 2226519, 2473910, 2968692, 3216083, 3710865, 4453038, 4947820, 6432166, 6679557, 7421730, 8906076, 9648249, 11132595, 12864332, 13359114, 14843460, 16080415, 19296498, 22265190, 26718228, 28944747, 32160830, 33397785, 38592996, 44530380, 48241245, 57889494, 64321660, 66795570, 86834241, 96482490, 115778988, 133591140, 144723735, 173668482, 192964980, 289447470, 347336964, 434171205, 578894940, 868342410, 1736684820]

約数ペア:

[(1, 1736684820), (2, 868342410), (3, 578894940), (4, 434171205), (5, 347336964), (6, 289447470), (9, 192964980), (10, 173668482), (12, 144723735), (13, 133591140), (15, 115778988), (18, 96482490), (20, 86834241), (26, 66795570), (27, 64321660), (30, 57889494), (36, 48241245), (39, 44530380), (45, 38592996), (52, 33397785), (54, 32160830), (60, 28944747), (65, 26718228), (78, 22265190), (90, 19296498), (108, 16080415), (117, 14843460), (130, 13359114), (135, 12864332), (156, 11132595), (180, 9648249), (195, 8906076), (234, 7421730), (260, 6679557), (270, 6432166), (351, 4947820), (390, 4453038), (468, 3710865), (540, 3216083), (585, 2968692), (702, 2473910), (780, 2226519), (1170, 1484346), (1404, 1236955), (1755, 989564), (2340, 742173), (3510, 494782), (7020, 247391)]