15432396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 44416512

約数和(自身を除く): 28984116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 101, 102, 107, 119, 202, 204, 214, 238, 303, 321, 357, 404, 428, 476, 606, 642, 707, 714, 749, 1212, 1284, 1414, 1428, 1498, 1717, 1819, 2121, 2247, 2828, 2996, 3434, 3638, 4242, 4494, 5151, 5457, 6868, 7276, 8484, 8988, 10302, 10807, 10914, 12019, 12733, 20604, 21614, 21828, 24038, 25466, 32421, 36057, 38199, 43228, 48076, 50932, 64842, 72114, 75649, 76398, 129684, 144228, 151298, 152796, 183719, 226947, 302596, 367438, 453894, 551157, 734876, 907788, 1102314, 1286033, 2204628, 2572066, 3858099, 5144132, 7716198, 15432396]

約数ペア:

[(1, 15432396), (2, 7716198), (3, 5144132), (4, 3858099), (6, 2572066), (7, 2204628), (12, 1286033), (14, 1102314), (17, 907788), (21, 734876), (28, 551157), (34, 453894), (42, 367438), (51, 302596), (68, 226947), (84, 183719), (101, 152796), (102, 151298), (107, 144228), (119, 129684), (202, 76398), (204, 75649), (214, 72114), (238, 64842), (303, 50932), (321, 48076), (357, 43228), (404, 38199), (428, 36057), (476, 32421), (606, 25466), (642, 24038), (707, 21828), (714, 21614), (749, 20604), (1212, 12733), (1284, 12019), (1414, 10914), (1428, 10807), (1498, 10302), (1717, 8988), (1819, 8484), (2121, 7276), (2247, 6868), (2828, 5457), (2996, 5151), (3434, 4494), (3638, 4242)]