8335358820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{13877}}^1$

素因数の和:14010

約数の個数: 144

約数和(自身を含む): 26187452928

約数和(自身を除く): 17852094108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 71, 90, 94, 141, 142, 180, 188, 213, 235, 282, 284, 355, 423, 426, 470, 564, 639, 705, 710, 846, 852, 940, 1065, 1278, 1410, 1420, 1692, 2115, 2130, 2556, 2820, 3195, 3337, 4230, 4260, 6390, 6674, 8460, 10011, 12780, 13348, 13877, 16685, 20022, 27754, 30033, 33370, 40044, 41631, 50055, 55508, 60066, 66740, 69385, 83262, 100110, 120132, 124893, 138770, 150165, 166524, 200220, 208155, 249786, 277540, 300330, 416310, 499572, 600660, 624465, 652219, 832620, 985267, 1248930, 1304438, 1956657, 1970534, 2497860, 2608876, 2955801, 3261095, 3913314, 3941068, 4926335, 5869971, 5911602, 6522190, 7826628, 8867403, 9783285, 9852670, 11739942, 11823204, 13044380, 14779005, 17734806, 19566570, 19705340, 23479884, 29349855, 29558010, 35469612, 39133140, 44337015, 46307549, 58699710, 59116020, 88674030, 92615098, 117399420, 138922647, 177348060, 185230196, 231537745, 277845294, 416767941, 463075490, 555690588, 694613235, 833535882, 926150980, 1389226470, 1667071764, 2083839705, 2778452940, 4167679410, 8335358820]

約数ペア:

[(1, 8335358820), (2, 4167679410), (3, 2778452940), (4, 2083839705), (5, 1667071764), (6, 1389226470), (9, 926150980), (10, 833535882), (12, 694613235), (15, 555690588), (18, 463075490), (20, 416767941), (30, 277845294), (36, 231537745), (45, 185230196), (47, 177348060), (60, 138922647), (71, 117399420), (90, 92615098), (94, 88674030), (141, 59116020), (142, 58699710), (180, 46307549), (188, 44337015), (213, 39133140), (235, 35469612), (282, 29558010), (284, 29349855), (355, 23479884), (423, 19705340), (426, 19566570), (470, 17734806), (564, 14779005), (639, 13044380), (705, 11823204), (710, 11739942), (846, 9852670), (852, 9783285), (940, 8867403), (1065, 7826628), (1278, 6522190), (1410, 5911602), (1420, 5869971), (1692, 4926335), (2115, 3941068), (2130, 3913314), (2556, 3261095), (2820, 2955801), (3195, 2608876), (3337, 2497860), (4230, 1970534), (4260, 1956657), (6390, 1304438), (6674, 1248930), (8460, 985267), (10011, 832620), (12780, 652219), (13348, 624465), (13877, 600660), (16685, 499572), (20022, 416310), (27754, 300330), (30033, 277540), (33370, 249786), (40044, 208155), (41631, 200220), (50055, 166524), (55508, 150165), (60066, 138770), (66740, 124893), (69385, 120132), (83262, 100110)]