2255686356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7159}}^1$

素因数の和:7226

約数の個数: 144

約数和(自身を含む): 6825943040

約数和(自身を除く): 4570256684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 121, 124, 132, 154, 186, 217, 231, 242, 308, 341, 363, 372, 434, 462, 484, 651, 682, 726, 847, 868, 924, 1023, 1302, 1364, 1452, 1694, 2046, 2387, 2541, 2604, 3388, 3751, 4092, 4774, 5082, 7159, 7161, 7502, 9548, 10164, 11253, 14318, 14322, 15004, 21477, 22506, 26257, 28636, 28644, 42954, 45012, 50113, 52514, 78749, 78771, 85908, 100226, 105028, 150339, 157498, 157542, 200452, 221929, 236247, 300678, 314996, 315084, 443858, 472494, 551243, 601356, 665787, 866239, 887716, 944988, 1102486, 1331574, 1553503, 1653729, 1732478, 2204972, 2441219, 2598717, 2663148, 3107006, 3307458, 3464956, 4660509, 4882438, 5197434, 6063673, 6214012, 6614916, 7323657, 9321018, 9764876, 10394868, 12127346, 14647314, 17088533, 18191019, 18642036, 24254692, 26853409, 29294628, 34177066, 36382038, 51265599, 53706818, 68354132, 72764076, 80560227, 102531198, 107413636, 161120454, 187973863, 205062396, 322240908, 375947726, 563921589, 751895452, 1127843178, 2255686356]

約数ペア:

[(1, 2255686356), (2, 1127843178), (3, 751895452), (4, 563921589), (6, 375947726), (7, 322240908), (11, 205062396), (12, 187973863), (14, 161120454), (21, 107413636), (22, 102531198), (28, 80560227), (31, 72764076), (33, 68354132), (42, 53706818), (44, 51265599), (62, 36382038), (66, 34177066), (77, 29294628), (84, 26853409), (93, 24254692), (121, 18642036), (124, 18191019), (132, 17088533), (154, 14647314), (186, 12127346), (217, 10394868), (231, 9764876), (242, 9321018), (308, 7323657), (341, 6614916), (363, 6214012), (372, 6063673), (434, 5197434), (462, 4882438), (484, 4660509), (651, 3464956), (682, 3307458), (726, 3107006), (847, 2663148), (868, 2598717), (924, 2441219), (1023, 2204972), (1302, 1732478), (1364, 1653729), (1452, 1553503), (1694, 1331574), (2046, 1102486), (2387, 944988), (2541, 887716), (2604, 866239), (3388, 665787), (3751, 601356), (4092, 551243), (4774, 472494), (5082, 443858), (7159, 315084), (7161, 314996), (7502, 300678), (9548, 236247), (10164, 221929), (11253, 200452), (14318, 157542), (14322, 157498), (15004, 150339), (21477, 105028), (22506, 100226), (26257, 85908), (28636, 78771), (28644, 78749), (42954, 52514), (45012, 50113)]