422415084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1$

素因数の和:864

約数の個数: 144

約数和(自身を含む): 1253319648

約数和(自身を除く): 830904564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 73, 78, 84, 91, 98, 146, 147, 156, 182, 196, 219, 273, 292, 294, 364, 438, 511, 546, 588, 637, 757, 876, 949, 1022, 1092, 1274, 1514, 1533, 1898, 1911, 2044, 2271, 2548, 2847, 3028, 3066, 3577, 3796, 3822, 4542, 5299, 5694, 6132, 6643, 7154, 7644, 9084, 9841, 10598, 10731, 11388, 13286, 14308, 15897, 19682, 19929, 21196, 21462, 26572, 29523, 31794, 37093, 39364, 39858, 42924, 46501, 55261, 59046, 63588, 68887, 74186, 79716, 93002, 110522, 111279, 118092, 137774, 139503, 148372, 165783, 186004, 206661, 221044, 222558, 275548, 279006, 331566, 386827, 413322, 445116, 482209, 558012, 663132, 718393, 773654, 826644, 964418, 1160481, 1436786, 1446627, 1547308, 1928836, 2155179, 2320962, 2707789, 2873572, 2893254, 4310358, 4641924, 5028751, 5415578, 5786508, 8123367, 8620716, 10057502, 10831156, 15086253, 16246734, 20115004, 30172506, 32493468, 35201257, 60345012, 70402514, 105603771, 140805028, 211207542, 422415084]

約数ペア:

[(1, 422415084), (2, 211207542), (3, 140805028), (4, 105603771), (6, 70402514), (7, 60345012), (12, 35201257), (13, 32493468), (14, 30172506), (21, 20115004), (26, 16246734), (28, 15086253), (39, 10831156), (42, 10057502), (49, 8620716), (52, 8123367), (73, 5786508), (78, 5415578), (84, 5028751), (91, 4641924), (98, 4310358), (146, 2893254), (147, 2873572), (156, 2707789), (182, 2320962), (196, 2155179), (219, 1928836), (273, 1547308), (292, 1446627), (294, 1436786), (364, 1160481), (438, 964418), (511, 826644), (546, 773654), (588, 718393), (637, 663132), (757, 558012), (876, 482209), (949, 445116), (1022, 413322), (1092, 386827), (1274, 331566), (1514, 279006), (1533, 275548), (1898, 222558), (1911, 221044), (2044, 206661), (2271, 186004), (2548, 165783), (2847, 148372), (3028, 139503), (3066, 137774), (3577, 118092), (3796, 111279), (3822, 110522), (4542, 93002), (5299, 79716), (5694, 74186), (6132, 68887), (6643, 63588), (7154, 59046), (7644, 55261), (9084, 46501), (9841, 42924), (10598, 39858), (10731, 39364), (11388, 37093), (13286, 31794), (14308, 29523), (15897, 26572), (19682, 21462), (19929, 21196)]