301181008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 80

約数和(自身を含む): 642816000

約数和(自身を除く): 341634992

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 127, 152, 232, 254, 269, 304, 464, 508, 538, 551, 1016, 1076, 1102, 2032, 2152, 2204, 2413, 3683, 4304, 4408, 4826, 5111, 7366, 7801, 8816, 9652, 10222, 14732, 15602, 19304, 20444, 29464, 31204, 34163, 38608, 40888, 58928, 62408, 68326, 69977, 81776, 124816, 136652, 139954, 148219, 273304, 279908, 296438, 546608, 559816, 592876, 649097, 990727, 1119632, 1185752, 1298194, 1981454, 2371504, 2596388, 3962908, 5192776, 7925816, 10385552, 15851632, 18823813, 37647626, 75295252, 150590504, 301181008]

約数ペア:

[(1, 301181008), (2, 150590504), (4, 75295252), (8, 37647626), (16, 18823813), (19, 15851632), (29, 10385552), (38, 7925816), (58, 5192776), (76, 3962908), (116, 2596388), (127, 2371504), (152, 1981454), (232, 1298194), (254, 1185752), (269, 1119632), (304, 990727), (464, 649097), (508, 592876), (538, 559816), (551, 546608), (1016, 296438), (1076, 279908), (1102, 273304), (2032, 148219), (2152, 139954), (2204, 136652), (2413, 124816), (3683, 81776), (4304, 69977), (4408, 68326), (4826, 62408), (5111, 58928), (7366, 40888), (7801, 38608), (8816, 34163), (9652, 31204), (10222, 29464), (14732, 20444), (15602, 19304)]