738685836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:944

約数の個数: 144

約数和(自身を含む): 2271447360

約数和(自身を除く): 1532761524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 269, 306, 357, 476, 538, 612, 641, 714, 807, 1071, 1076, 1282, 1428, 1614, 1883, 1923, 2142, 2421, 2564, 3228, 3766, 3846, 4284, 4487, 4573, 4842, 5649, 5769, 7532, 7692, 8974, 9146, 9684, 10897, 11298, 11538, 13461, 13719, 16947, 17948, 18292, 21794, 22596, 23076, 26922, 27438, 32011, 32691, 33894, 40383, 41157, 43588, 53844, 54876, 64022, 65382, 67788, 76279, 80766, 82314, 96033, 98073, 128044, 130764, 152558, 161532, 164628, 172429, 192066, 196146, 228837, 288099, 305116, 344858, 384132, 392292, 457674, 517287, 576198, 686511, 689716, 915348, 1034574, 1152396, 1207003, 1373022, 1551861, 2069148, 2414006, 2746044, 2931293, 3103722, 3621009, 4828012, 5862586, 6207444, 7242018, 8793879, 10863027, 11725172, 14484036, 17587758, 20519051, 21726054, 26381637, 35175516, 41038102, 43452108, 52763274, 61557153, 82076204, 105526548, 123114306, 184671459, 246228612, 369342918, 738685836]

約数ペア:

[(1, 738685836), (2, 369342918), (3, 246228612), (4, 184671459), (6, 123114306), (7, 105526548), (9, 82076204), (12, 61557153), (14, 52763274), (17, 43452108), (18, 41038102), (21, 35175516), (28, 26381637), (34, 21726054), (36, 20519051), (42, 17587758), (51, 14484036), (63, 11725172), (68, 10863027), (84, 8793879), (102, 7242018), (119, 6207444), (126, 5862586), (153, 4828012), (204, 3621009), (238, 3103722), (252, 2931293), (269, 2746044), (306, 2414006), (357, 2069148), (476, 1551861), (538, 1373022), (612, 1207003), (641, 1152396), (714, 1034574), (807, 915348), (1071, 689716), (1076, 686511), (1282, 576198), (1428, 517287), (1614, 457674), (1883, 392292), (1923, 384132), (2142, 344858), (2421, 305116), (2564, 288099), (3228, 228837), (3766, 196146), (3846, 192066), (4284, 172429), (4487, 164628), (4573, 161532), (4842, 152558), (5649, 130764), (5769, 128044), (7532, 98073), (7692, 96033), (8974, 82314), (9146, 80766), (9684, 76279), (10897, 67788), (11298, 65382), (11538, 64022), (13461, 54876), (13719, 53844), (16947, 43588), (17948, 41157), (18292, 40383), (21794, 33894), (22596, 32691), (23076, 32011), (26922, 27438)]