294006456

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1114

約数の個数: 128

約数和(自身を含む): 872640000

約数和(自身を除く): 578633544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 108, 114, 142, 152, 171, 213, 216, 228, 284, 342, 426, 456, 513, 568, 639, 684, 852, 1009, 1026, 1278, 1349, 1368, 1704, 1917, 2018, 2052, 2556, 2698, 3027, 3834, 4036, 4047, 4104, 5112, 5396, 6054, 7668, 8072, 8094, 9081, 10792, 12108, 12141, 15336, 16188, 18162, 19171, 24216, 24282, 27243, 32376, 36324, 36423, 38342, 48564, 54486, 57513, 71639, 72648, 72846, 76684, 97128, 108972, 115026, 143278, 145692, 153368, 172539, 214917, 217944, 230052, 286556, 291384, 345078, 429834, 460104, 517617, 573112, 644751, 690156, 859668, 1035234, 1289502, 1361141, 1380312, 1719336, 1934253, 2070468, 2579004, 2722282, 3868506, 4083423, 4140936, 5158008, 5444564, 7737012, 8166846, 10889128, 12250269, 15474024, 16333692, 24500538, 32667384, 36750807, 49001076, 73501614, 98002152, 147003228, 294006456]

約数ペア:

[(1, 294006456), (2, 147003228), (3, 98002152), (4, 73501614), (6, 49001076), (8, 36750807), (9, 32667384), (12, 24500538), (18, 16333692), (19, 15474024), (24, 12250269), (27, 10889128), (36, 8166846), (38, 7737012), (54, 5444564), (57, 5158008), (71, 4140936), (72, 4083423), (76, 3868506), (108, 2722282), (114, 2579004), (142, 2070468), (152, 1934253), (171, 1719336), (213, 1380312), (216, 1361141), (228, 1289502), (284, 1035234), (342, 859668), (426, 690156), (456, 644751), (513, 573112), (568, 517617), (639, 460104), (684, 429834), (852, 345078), (1009, 291384), (1026, 286556), (1278, 230052), (1349, 217944), (1368, 214917), (1704, 172539), (1917, 153368), (2018, 145692), (2052, 143278), (2556, 115026), (2698, 108972), (3027, 97128), (3834, 76684), (4036, 72846), (4047, 72648), (4104, 71639), (5112, 57513), (5396, 54486), (6054, 48564), (7668, 38342), (8072, 36423), (8094, 36324), (9081, 32376), (10792, 27243), (12108, 24282), (12141, 24216), (15336, 19171), (16188, 18162)]