1358084490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{191}}^1\times {\mathrm{691}}^1$

素因数の和:913

約数の個数: 128

約数和(自身を含む): 3826483200

約数和(自身を除く): 2468398710

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 191, 210, 245, 294, 343, 382, 490, 573, 686, 691, 735, 955, 1029, 1146, 1337, 1382, 1470, 1715, 1910, 2058, 2073, 2674, 2865, 3430, 3455, 4011, 4146, 4837, 5145, 5730, 6685, 6910, 8022, 9359, 9674, 10290, 10365, 13370, 14511, 18718, 20055, 20730, 24185, 28077, 29022, 33859, 40110, 46795, 48370, 56154, 65513, 67718, 72555, 93590, 101577, 131026, 131981, 140385, 145110, 169295, 196539, 203154, 237013, 263962, 280770, 327565, 338590, 393078, 395943, 474026, 507885, 655130, 659905, 711039, 791886, 923867, 982695, 1015770, 1185065, 1319810, 1422078, 1847734, 1965390, 1979715, 2370130, 2771601, 3555195, 3959430, 4619335, 5543202, 6467069, 7110390, 9238670, 12934138, 13858005, 19401207, 27716010, 32335345, 38802414, 45269483, 64670690, 90538966, 97006035, 135808449, 194012070, 226347415, 271616898, 452694830, 679042245, 1358084490]

約数ペア:

[(1, 1358084490), (2, 679042245), (3, 452694830), (5, 271616898), (6, 226347415), (7, 194012070), (10, 135808449), (14, 97006035), (15, 90538966), (21, 64670690), (30, 45269483), (35, 38802414), (42, 32335345), (49, 27716010), (70, 19401207), (98, 13858005), (105, 12934138), (147, 9238670), (191, 7110390), (210, 6467069), (245, 5543202), (294, 4619335), (343, 3959430), (382, 3555195), (490, 2771601), (573, 2370130), (686, 1979715), (691, 1965390), (735, 1847734), (955, 1422078), (1029, 1319810), (1146, 1185065), (1337, 1015770), (1382, 982695), (1470, 923867), (1715, 791886), (1910, 711039), (2058, 659905), (2073, 655130), (2674, 507885), (2865, 474026), (3430, 395943), (3455, 393078), (4011, 338590), (4146, 327565), (4837, 280770), (5145, 263962), (5730, 237013), (6685, 203154), (6910, 196539), (8022, 169295), (9359, 145110), (9674, 140385), (10290, 131981), (10365, 131026), (13370, 101577), (14511, 93590), (18718, 72555), (20055, 67718), (20730, 65513), (24185, 56154), (28077, 48370), (29022, 46795), (33859, 40110)]