3209556420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11959}}^1$

素因数の和:12055

約数の個数: 192

約数和(自身を含む): 11573452800

約数和(自身を除く): 8363896380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 497, 540, 630, 639, 710, 756, 852, 945, 994, 1065, 1260, 1278, 1420, 1491, 1890, 1917, 1988, 2130, 2485, 2556, 2982, 3195, 3780, 3834, 4260, 4473, 4970, 5964, 6390, 7455, 7668, 8946, 9585, 9940, 11959, 12780, 13419, 14910, 17892, 19170, 22365, 23918, 26838, 29820, 35877, 38340, 44730, 47836, 53676, 59795, 67095, 71754, 83713, 89460, 107631, 119590, 134190, 143508, 167426, 179385, 215262, 239180, 251139, 268380, 322893, 334852, 358770, 418565, 430524, 502278, 538155, 645786, 717540, 753417, 837130, 849089, 1004556, 1076310, 1255695, 1291572, 1506834, 1614465, 1674260, 1698178, 2152620, 2260251, 2511390, 2547267, 3013668, 3228930, 3396356, 3767085, 4245445, 4520502, 5022780, 5094534, 5943623, 6457860, 7534170, 7641801, 8490890, 9041004, 10189068, 11301255, 11887246, 12736335, 15068340, 15283602, 16981780, 17830869, 22602510, 22925403, 23774492, 25472670, 29718115, 30567204, 35661738, 38209005, 45205020, 45850806, 50945340, 53492607, 59436230, 71323476, 76418010, 89154345, 91701612, 106985214, 114627015, 118872460, 152836020, 160477821, 178308690, 213970428, 229254030, 267463035, 320955642, 356617380, 458508060, 534926070, 641911284, 802389105, 1069852140, 1604778210, 3209556420]

約数ペア:

[(1, 3209556420), (2, 1604778210), (3, 1069852140), (4, 802389105), (5, 641911284), (6, 534926070), (7, 458508060), (9, 356617380), (10, 320955642), (12, 267463035), (14, 229254030), (15, 213970428), (18, 178308690), (20, 160477821), (21, 152836020), (27, 118872460), (28, 114627015), (30, 106985214), (35, 91701612), (36, 89154345), (42, 76418010), (45, 71323476), (54, 59436230), (60, 53492607), (63, 50945340), (70, 45850806), (71, 45205020), (84, 38209005), (90, 35661738), (105, 30567204), (108, 29718115), (126, 25472670), (135, 23774492), (140, 22925403), (142, 22602510), (180, 17830869), (189, 16981780), (210, 15283602), (213, 15068340), (252, 12736335), (270, 11887246), (284, 11301255), (315, 10189068), (355, 9041004), (378, 8490890), (420, 7641801), (426, 7534170), (497, 6457860), (540, 5943623), (630, 5094534), (639, 5022780), (710, 4520502), (756, 4245445), (852, 3767085), (945, 3396356), (994, 3228930), (1065, 3013668), (1260, 2547267), (1278, 2511390), (1420, 2260251), (1491, 2152620), (1890, 1698178), (1917, 1674260), (1988, 1614465), (2130, 1506834), (2485, 1291572), (2556, 1255695), (2982, 1076310), (3195, 1004556), (3780, 849089), (3834, 837130), (4260, 753417), (4473, 717540), (4970, 645786), (5964, 538155), (6390, 502278), (7455, 430524), (7668, 418565), (8946, 358770), (9585, 334852), (9940, 322893), (11959, 268380), (12780, 251139), (13419, 239180), (14910, 215262), (17892, 179385), (19170, 167426), (22365, 143508), (23918, 134190), (26838, 119590), (29820, 107631), (35877, 89460), (38340, 83713), (44730, 71754), (47836, 67095), (53676, 59795)]