100022988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:144

約数の個数: 144

約数和(自身を含む): 274154496

約数和(自身を除く): 174131508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 43, 52, 62, 74, 78, 86, 93, 111, 124, 129, 148, 156, 169, 172, 186, 222, 258, 338, 372, 403, 444, 481, 507, 516, 559, 676, 806, 962, 1014, 1118, 1147, 1209, 1333, 1443, 1591, 1612, 1677, 1924, 2028, 2236, 2294, 2418, 2666, 2886, 3182, 3354, 3441, 3999, 4588, 4773, 4836, 5239, 5332, 5772, 6253, 6364, 6708, 6882, 7267, 7998, 9546, 10478, 12506, 13764, 14534, 14911, 15717, 15996, 17329, 18759, 19092, 20683, 20956, 21801, 25012, 29068, 29822, 31434, 34658, 37518, 41366, 43602, 44733, 49321, 51987, 59644, 62049, 62868, 69316, 75036, 82732, 87204, 89466, 98642, 103974, 124098, 147963, 178932, 193843, 197284, 207948, 225277, 248196, 268879, 295926, 387686, 450554, 537758, 581529, 591852, 641173, 675831, 775372, 806637, 901108, 1075516, 1163058, 1282346, 1351662, 1613274, 1923519, 2326116, 2564692, 2703324, 3226548, 3847038, 7694076, 8335249, 16670498, 25005747, 33340996, 50011494, 100022988]

約数ペア:

[(1, 100022988), (2, 50011494), (3, 33340996), (4, 25005747), (6, 16670498), (12, 8335249), (13, 7694076), (26, 3847038), (31, 3226548), (37, 2703324), (39, 2564692), (43, 2326116), (52, 1923519), (62, 1613274), (74, 1351662), (78, 1282346), (86, 1163058), (93, 1075516), (111, 901108), (124, 806637), (129, 775372), (148, 675831), (156, 641173), (169, 591852), (172, 581529), (186, 537758), (222, 450554), (258, 387686), (338, 295926), (372, 268879), (403, 248196), (444, 225277), (481, 207948), (507, 197284), (516, 193843), (559, 178932), (676, 147963), (806, 124098), (962, 103974), (1014, 98642), (1118, 89466), (1147, 87204), (1209, 82732), (1333, 75036), (1443, 69316), (1591, 62868), (1612, 62049), (1677, 59644), (1924, 51987), (2028, 49321), (2236, 44733), (2294, 43602), (2418, 41366), (2666, 37518), (2886, 34658), (3182, 31434), (3354, 29822), (3441, 29068), (3999, 25012), (4588, 21801), (4773, 20956), (4836, 20683), (5239, 19092), (5332, 18759), (5772, 17329), (6253, 15996), (6364, 15717), (6708, 14911), (6882, 14534), (7267, 13764), (7998, 12506), (9546, 10478)]