1021769028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:986

約数の個数: 144

約数和(自身を含む): 3040535680

約数和(自身を除く): 2018766652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 73, 84, 126, 134, 146, 201, 219, 252, 268, 292, 402, 438, 469, 511, 603, 657, 804, 829, 876, 938, 1022, 1206, 1314, 1407, 1533, 1658, 1876, 2044, 2412, 2487, 2628, 2814, 3066, 3316, 4221, 4599, 4891, 4974, 5628, 5803, 6132, 7461, 8442, 9198, 9782, 9948, 11606, 14673, 14922, 16884, 17409, 18396, 19564, 23212, 29346, 29844, 34237, 34818, 44019, 52227, 55543, 58692, 60517, 68474, 69636, 88038, 102711, 104454, 111086, 121034, 136948, 166629, 176076, 181551, 205422, 208908, 222172, 242068, 308133, 333258, 363102, 388801, 410844, 423619, 499887, 544653, 616266, 666516, 726204, 777602, 847238, 999774, 1089306, 1166403, 1232532, 1270857, 1555204, 1694476, 1999548, 2178612, 2332806, 2541714, 3499209, 3812571, 4054639, 4665612, 5083428, 6998418, 7625142, 8109278, 12163917, 13996836, 15250284, 16218556, 24327834, 28382473, 36491751, 48655668, 56764946, 72983502, 85147419, 113529892, 145967004, 170294838, 255442257, 340589676, 510884514, 1021769028]

約数ペア:

[(1, 1021769028), (2, 510884514), (3, 340589676), (4, 255442257), (6, 170294838), (7, 145967004), (9, 113529892), (12, 85147419), (14, 72983502), (18, 56764946), (21, 48655668), (28, 36491751), (36, 28382473), (42, 24327834), (63, 16218556), (67, 15250284), (73, 13996836), (84, 12163917), (126, 8109278), (134, 7625142), (146, 6998418), (201, 5083428), (219, 4665612), (252, 4054639), (268, 3812571), (292, 3499209), (402, 2541714), (438, 2332806), (469, 2178612), (511, 1999548), (603, 1694476), (657, 1555204), (804, 1270857), (829, 1232532), (876, 1166403), (938, 1089306), (1022, 999774), (1206, 847238), (1314, 777602), (1407, 726204), (1533, 666516), (1658, 616266), (1876, 544653), (2044, 499887), (2412, 423619), (2487, 410844), (2628, 388801), (2814, 363102), (3066, 333258), (3316, 308133), (4221, 242068), (4599, 222172), (4891, 208908), (4974, 205422), (5628, 181551), (5803, 176076), (6132, 166629), (7461, 136948), (8442, 121034), (9198, 111086), (9782, 104454), (9948, 102711), (11606, 88038), (14673, 69636), (14922, 68474), (16884, 60517), (17409, 58692), (18396, 55543), (19564, 52227), (23212, 44019), (29346, 34818), (29844, 34237)]