24553619020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{12539}}^1$

素因数の和:12823

約数の個数: 96

約数和(自身を含む): 60066800640

約数和(自身を除く): 35513181620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 197, 284, 355, 394, 497, 710, 788, 985, 994, 1379, 1420, 1970, 1988, 2485, 2758, 3940, 4970, 5516, 6895, 9940, 12539, 13790, 13987, 25078, 27580, 27974, 50156, 55948, 62695, 69935, 87773, 97909, 125390, 139870, 175546, 195818, 250780, 279740, 351092, 391636, 438865, 489545, 877730, 890269, 979090, 1755460, 1780538, 1958180, 2470183, 3561076, 4451345, 4940366, 6231883, 8902690, 9880732, 12350915, 12463766, 17291281, 17805380, 24701830, 24927532, 31159415, 34582562, 49403660, 62318830, 69165124, 86456405, 124637660, 172912810, 175382993, 345825620, 350765986, 701531972, 876914965, 1227680951, 1753829930, 2455361902, 3507659860, 4910723804, 6138404755, 12276809510, 24553619020]

約数ペア:

[(1, 24553619020), (2, 12276809510), (4, 6138404755), (5, 4910723804), (7, 3507659860), (10, 2455361902), (14, 1753829930), (20, 1227680951), (28, 876914965), (35, 701531972), (70, 350765986), (71, 345825620), (140, 175382993), (142, 172912810), (197, 124637660), (284, 86456405), (355, 69165124), (394, 62318830), (497, 49403660), (710, 34582562), (788, 31159415), (985, 24927532), (994, 24701830), (1379, 17805380), (1420, 17291281), (1970, 12463766), (1988, 12350915), (2485, 9880732), (2758, 8902690), (3940, 6231883), (4970, 4940366), (5516, 4451345), (6895, 3561076), (9940, 2470183), (12539, 1958180), (13790, 1780538), (13987, 1755460), (25078, 979090), (27580, 890269), (27974, 877730), (50156, 489545), (55948, 438865), (62695, 391636), (69935, 351092), (87773, 279740), (97909, 250780), (125390, 195818), (139870, 175546)]