799146180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8933}}^1$

素因数の和:9026

約数の個数: 144

約数和(自身を含む): 2809707264

約数和(自身を除く): 2010561084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4970, 5964, 6390, 7455, 8933, 8946, 9940, 12780, 14910, 17866, 17892, 22365, 26799, 29820, 35732, 44665, 44730, 53598, 62531, 80397, 89330, 89460, 107196, 125062, 133995, 160794, 178660, 187593, 250124, 267990, 312655, 321588, 375186, 401985, 535980, 562779, 625310, 634243, 750372, 803970, 937965, 1125558, 1250620, 1268486, 1607940, 1875930, 1902729, 2251116, 2536972, 2813895, 3171215, 3751860, 3805458, 4439701, 5627790, 5708187, 6342430, 7610916, 8879402, 9513645, 11255580, 11416374, 12684860, 13319103, 17758804, 19027290, 22198505, 22832748, 26638206, 28540935, 38054580, 39957309, 44397010, 53276412, 57081870, 66595515, 79914618, 88794020, 114163740, 133191030, 159829236, 199786545, 266382060, 399573090, 799146180]

約数ペア:

[(1, 799146180), (2, 399573090), (3, 266382060), (4, 199786545), (5, 159829236), (6, 133191030), (7, 114163740), (9, 88794020), (10, 79914618), (12, 66595515), (14, 57081870), (15, 53276412), (18, 44397010), (20, 39957309), (21, 38054580), (28, 28540935), (30, 26638206), (35, 22832748), (36, 22198505), (42, 19027290), (45, 17758804), (60, 13319103), (63, 12684860), (70, 11416374), (71, 11255580), (84, 9513645), (90, 8879402), (105, 7610916), (126, 6342430), (140, 5708187), (142, 5627790), (180, 4439701), (210, 3805458), (213, 3751860), (252, 3171215), (284, 2813895), (315, 2536972), (355, 2251116), (420, 1902729), (426, 1875930), (497, 1607940), (630, 1268486), (639, 1250620), (710, 1125558), (852, 937965), (994, 803970), (1065, 750372), (1260, 634243), (1278, 625310), (1420, 562779), (1491, 535980), (1988, 401985), (2130, 375186), (2485, 321588), (2556, 312655), (2982, 267990), (3195, 250124), (4260, 187593), (4473, 178660), (4970, 160794), (5964, 133995), (6390, 125062), (7455, 107196), (8933, 89460), (8946, 89330), (9940, 80397), (12780, 62531), (14910, 53598), (17866, 44730), (17892, 44665), (22365, 35732), (26799, 29820)]