16877897316

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{1297}}^1\times {\mathrm{2459}}^1$

素因数の和:3783

約数の個数: 144

約数和(自身を含む): 50961556800

約数和(自身を除く): 34083659484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1297, 1323, 1764, 2459, 2594, 2646, 3891, 4918, 5188, 5292, 7377, 7782, 9079, 9836, 11673, 14754, 15564, 17213, 18158, 22131, 23346, 27237, 29508, 34426, 35019, 36316, 44262, 46692, 51639, 54474, 63553, 66393, 68852, 70038, 81711, 88524, 103278, 108948, 120491, 127106, 132786, 140076, 154917, 163422, 190659, 206556, 240982, 245133, 254212, 265572, 309834, 326844, 361473, 381318, 464751, 481964, 490266, 571977, 619668, 722946, 762636, 929502, 980532, 1084419, 1143954, 1445892, 1715931, 1859004, 2168838, 2287908, 3189323, 3253257, 3431862, 4337676, 6378646, 6506514, 6863724, 9567969, 12757292, 13013028, 19135938, 22325261, 28703907, 38271876, 44650522, 57407814, 66975783, 86111721, 89301044, 114815628, 133951566, 156276827, 172223442, 200927349, 267903132, 312553654, 344446884, 401854698, 468830481, 602782047, 625107308, 803709396, 937660962, 1205564094, 1406491443, 1875321924, 2411128188, 2812982886, 4219474329, 5625965772, 8438948658, 16877897316]

約数ペア:

[(1, 16877897316), (2, 8438948658), (3, 5625965772), (4, 4219474329), (6, 2812982886), (7, 2411128188), (9, 1875321924), (12, 1406491443), (14, 1205564094), (18, 937660962), (21, 803709396), (27, 625107308), (28, 602782047), (36, 468830481), (42, 401854698), (49, 344446884), (54, 312553654), (63, 267903132), (84, 200927349), (98, 172223442), (108, 156276827), (126, 133951566), (147, 114815628), (189, 89301044), (196, 86111721), (252, 66975783), (294, 57407814), (378, 44650522), (441, 38271876), (588, 28703907), (756, 22325261), (882, 19135938), (1297, 13013028), (1323, 12757292), (1764, 9567969), (2459, 6863724), (2594, 6506514), (2646, 6378646), (3891, 4337676), (4918, 3431862), (5188, 3253257), (5292, 3189323), (7377, 2287908), (7782, 2168838), (9079, 1859004), (9836, 1715931), (11673, 1445892), (14754, 1143954), (15564, 1084419), (17213, 980532), (18158, 929502), (22131, 762636), (23346, 722946), (27237, 619668), (29508, 571977), (34426, 490266), (35019, 481964), (36316, 464751), (44262, 381318), (46692, 361473), (51639, 326844), (54474, 309834), (63553, 265572), (66393, 254212), (68852, 245133), (70038, 240982), (81711, 206556), (88524, 190659), (103278, 163422), (108948, 154917), (120491, 140076), (127106, 132786)]