1539439944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{315977}}^1$

素因数の和:316022

約数の個数: 64

約数和(自身を含む): 4550083200

約数和(自身を除く): 3010643256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 1218, 1624, 2436, 4872, 315977, 631954, 947931, 1263908, 1895862, 2211839, 2527816, 3791724, 4423678, 6635517, 7583448, 8847356, 9163333, 13271034, 17694712, 18326666, 26542068, 27489999, 36653332, 53084136, 54979998, 64143331, 73306664, 109959996, 128286662, 192429993, 219919992, 256573324, 384859986, 513146648, 769719972, 1539439944]

約数ペア:

[(1, 1539439944), (2, 769719972), (3, 513146648), (4, 384859986), (6, 256573324), (7, 219919992), (8, 192429993), (12, 128286662), (14, 109959996), (21, 73306664), (24, 64143331), (28, 54979998), (29, 53084136), (42, 36653332), (56, 27489999), (58, 26542068), (84, 18326666), (87, 17694712), (116, 13271034), (168, 9163333), (174, 8847356), (203, 7583448), (232, 6635517), (348, 4423678), (406, 3791724), (609, 2527816), (696, 2211839), (812, 1895862), (1218, 1263908), (1624, 947931), (2436, 631954), (4872, 315977)]