214035570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17881}}^1$

素因数の和:17920

約数の個数: 96

約数和(自身を含む): 669502080

約数和(自身を除く): 455466510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 17881, 35762, 53643, 89405, 107286, 125167, 160929, 178810, 250334, 268215, 321858, 339739, 375501, 536430, 625835, 679478, 751002, 804645, 1019217, 1126503, 1251670, 1609290, 1698695, 1877505, 2038434, 2253006, 2378173, 3057651, 3397390, 3755010, 4756346, 5096085, 5632515, 6115302, 7134519, 10192170, 11265030, 11890865, 14269038, 15288255, 21403557, 23781730, 30576510, 35672595, 42807114, 71345190, 107017785, 214035570]

約数ペア:

[(1, 214035570), (2, 107017785), (3, 71345190), (5, 42807114), (6, 35672595), (7, 30576510), (9, 23781730), (10, 21403557), (14, 15288255), (15, 14269038), (18, 11890865), (19, 11265030), (21, 10192170), (30, 7134519), (35, 6115302), (38, 5632515), (42, 5096085), (45, 4756346), (57, 3755010), (63, 3397390), (70, 3057651), (90, 2378173), (95, 2253006), (105, 2038434), (114, 1877505), (126, 1698695), (133, 1609290), (171, 1251670), (190, 1126503), (210, 1019217), (266, 804645), (285, 751002), (315, 679478), (342, 625835), (399, 536430), (570, 375501), (630, 339739), (665, 321858), (798, 268215), (855, 250334), (1197, 178810), (1330, 160929), (1710, 125167), (1995, 107286), (2394, 89405), (3990, 53643), (5985, 35762), (11970, 17881)]