380015706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1733}}^1$

素因数の和:1995

約数の個数: 64

約数和(自身を含む): 910891008

約数和(自身を除く): 530875302

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 227, 322, 454, 483, 681, 966, 1362, 1589, 1733, 3178, 3466, 4767, 5199, 5221, 9534, 10398, 10442, 12131, 15663, 24262, 31326, 36393, 36547, 39859, 72786, 73094, 79718, 109641, 119577, 219282, 239154, 279013, 393391, 558026, 786782, 837039, 1180173, 1674078, 2360346, 2753737, 5507474, 8261211, 9047993, 16522422, 18095986, 27143979, 54287958, 63335951, 126671902, 190007853, 380015706]

約数ペア:

[(1, 380015706), (2, 190007853), (3, 126671902), (6, 63335951), (7, 54287958), (14, 27143979), (21, 18095986), (23, 16522422), (42, 9047993), (46, 8261211), (69, 5507474), (138, 2753737), (161, 2360346), (227, 1674078), (322, 1180173), (454, 837039), (483, 786782), (681, 558026), (966, 393391), (1362, 279013), (1589, 239154), (1733, 219282), (3178, 119577), (3466, 109641), (4767, 79718), (5199, 73094), (5221, 72786), (9534, 39859), (10398, 36547), (10442, 36393), (12131, 31326), (15663, 24262)]