2505353670162

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{93319}}^1$

素因数の和:93901

約数の個数: 144

約数和(自身を含む): 6430961160000

約数和(自身を除く): 3925607489838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 499, 549, 854, 882, 998, 1098, 1281, 1497, 2562, 2989, 2994, 3493, 3843, 4491, 5978, 6986, 7686, 8967, 8982, 10479, 17934, 20958, 24451, 26901, 30439, 31437, 48902, 53802, 60878, 62874, 73353, 91317, 93319, 146706, 182634, 186638, 213073, 220059, 273951, 279957, 426146, 440118, 547902, 559914, 639219, 653233, 839871, 1278438, 1306466, 1491511, 1679742, 1917657, 1959699, 2983022, 3835314, 3919398, 4474533, 4572631, 5692459, 5879097, 8949066, 9145262, 11384918, 11758194, 13423599, 13717893, 17077377, 26847198, 27435786, 34154754, 39847213, 41153679, 46566181, 51232131, 79694426, 82307358, 93132362, 102464262, 119541639, 139698543, 239083278, 278930491, 279397086, 325963267, 358624917, 419095629, 557860982, 651926534, 717249834, 836791473, 838191258, 977889801, 1673582946, 1955779602, 2281742869, 2510374419, 2840537041, 2933669403, 4563485738, 5020748838, 5681074082, 5867338806, 6845228607, 8521611123, 13690457214, 17043222246, 19883759287, 20535685821, 25564833369, 39767518574, 41071371642, 51129666738, 59651277861, 119302555722, 139186315009, 178953833583, 278372630018, 357907667166, 417558945027, 835117890054, 1252676835081, 2505353670162]

約数ペア:

[(1, 2505353670162), (2, 1252676835081), (3, 835117890054), (6, 417558945027), (7, 357907667166), (9, 278372630018), (14, 178953833583), (18, 139186315009), (21, 119302555722), (42, 59651277861), (49, 51129666738), (61, 41071371642), (63, 39767518574), (98, 25564833369), (122, 20535685821), (126, 19883759287), (147, 17043222246), (183, 13690457214), (294, 8521611123), (366, 6845228607), (427, 5867338806), (441, 5681074082), (499, 5020748838), (549, 4563485738), (854, 2933669403), (882, 2840537041), (998, 2510374419), (1098, 2281742869), (1281, 1955779602), (1497, 1673582946), (2562, 977889801), (2989, 838191258), (2994, 836791473), (3493, 717249834), (3843, 651926534), (4491, 557860982), (5978, 419095629), (6986, 358624917), (7686, 325963267), (8967, 279397086), (8982, 278930491), (10479, 239083278), (17934, 139698543), (20958, 119541639), (24451, 102464262), (26901, 93132362), (30439, 82307358), (31437, 79694426), (48902, 51232131), (53802, 46566181), (60878, 41153679), (62874, 39847213), (73353, 34154754), (91317, 27435786), (93319, 26847198), (146706, 17077377), (182634, 13717893), (186638, 13423599), (213073, 11758194), (220059, 11384918), (273951, 9145262), (279957, 8949066), (426146, 5879097), (440118, 5692459), (547902, 4572631), (559914, 4474533), (639219, 3919398), (653233, 3835314), (839871, 2983022), (1278438, 1959699), (1306466, 1917657), (1491511, 1679742)]