1352464912400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331519}}^1$

素因数の和:331622

約数の個数: 240

約数和(自身を含む): 3914842767360

約数和(自身を除く): 2562377854960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 47, 50, 56, 62, 70, 80, 94, 100, 112, 124, 140, 155, 175, 188, 200, 217, 235, 248, 280, 310, 329, 350, 376, 400, 434, 470, 496, 560, 620, 658, 700, 752, 775, 868, 940, 1085, 1175, 1240, 1316, 1400, 1457, 1550, 1645, 1736, 1880, 2170, 2350, 2480, 2632, 2800, 2914, 3100, 3290, 3472, 3760, 4340, 4700, 5264, 5425, 5828, 6200, 6580, 7285, 8225, 8680, 9400, 10199, 10850, 11656, 12400, 13160, 14570, 16450, 17360, 18800, 20398, 21700, 23312, 26320, 29140, 32900, 36425, 40796, 43400, 50995, 58280, 65800, 72850, 81592, 86800, 101990, 116560, 131600, 145700, 163184, 203980, 254975, 291400, 331519, 407960, 509950, 582800, 663038, 815920, 1019900, 1326076, 1657595, 2039800, 2320633, 2652152, 3315190, 4079600, 4641266, 5304304, 6630380, 8287975, 9282532, 10277089, 11603165, 13260760, 15581393, 16575950, 18565064, 20554178, 23206330, 26521520, 31162786, 33151900, 37130128, 41108356, 46412660, 51385445, 58015825, 62325572, 66303800, 71939623, 77906965, 82216712, 92825320, 102770890, 109069751, 116031650, 124651144, 132607600, 143879246, 155813930, 164433424, 185650640, 205541780, 218139502, 232063300, 249302288, 256927225, 287758492, 311627860, 359698115, 389534825, 411083560, 436279004, 464126600, 483023183, 513854450, 545348755, 575516984, 623255720, 719396230, 779069650, 822167120, 872558008, 928253200, 966046366, 1027708900, 1090697510, 1151033968, 1246511440, 1438792460, 1558139300, 1745116016, 1798490575, 1932092732, 2055417800, 2181395020, 2415115915, 2726743775, 2877584920, 3116278600, 3381162281, 3596981150, 3864185464, 4110835600, 4362790040, 4830231830, 5453487550, 5755169840, 6232557200, 6762324562, 7193962300, 7728370928, 8725580080, 9660463660, 10906975100, 12075579575, 13524649124, 14387924600, 16905811405, 19320927320, 21813950200, 24151159150, 27049298248, 28775849200, 33811622810, 38641854640, 43627900400, 48302318300, 54098596496, 67623245620, 84529057025, 96604636600, 135246491240, 169058114050, 193209273200, 270492982480, 338116228100, 676232456200, 1352464912400]

約数ペア:

[(1, 1352464912400), (2, 676232456200), (4, 338116228100), (5, 270492982480), (7, 193209273200), (8, 169058114050), (10, 135246491240), (14, 96604636600), (16, 84529057025), (20, 67623245620), (25, 54098596496), (28, 48302318300), (31, 43627900400), (35, 38641854640), (40, 33811622810), (47, 28775849200), (50, 27049298248), (56, 24151159150), (62, 21813950200), (70, 19320927320), (80, 16905811405), (94, 14387924600), (100, 13524649124), (112, 12075579575), (124, 10906975100), (140, 9660463660), (155, 8725580080), (175, 7728370928), (188, 7193962300), (200, 6762324562), (217, 6232557200), (235, 5755169840), (248, 5453487550), (280, 4830231830), (310, 4362790040), (329, 4110835600), (350, 3864185464), (376, 3596981150), (400, 3381162281), (434, 3116278600), (470, 2877584920), (496, 2726743775), (560, 2415115915), (620, 2181395020), (658, 2055417800), (700, 1932092732), (752, 1798490575), (775, 1745116016), (868, 1558139300), (940, 1438792460), (1085, 1246511440), (1175, 1151033968), (1240, 1090697510), (1316, 1027708900), (1400, 966046366), (1457, 928253200), (1550, 872558008), (1645, 822167120), (1736, 779069650), (1880, 719396230), (2170, 623255720), (2350, 575516984), (2480, 545348755), (2632, 513854450), (2800, 483023183), (2914, 464126600), (3100, 436279004), (3290, 411083560), (3472, 389534825), (3760, 359698115), (4340, 311627860), (4700, 287758492), (5264, 256927225), (5425, 249302288), (5828, 232063300), (6200, 218139502), (6580, 205541780), (7285, 185650640), (8225, 164433424), (8680, 155813930), (9400, 143879246), (10199, 132607600), (10850, 124651144), (11656, 116031650), (12400, 109069751), (13160, 102770890), (14570, 92825320), (16450, 82216712), (17360, 77906965), (18800, 71939623), (20398, 66303800), (21700, 62325572), (23312, 58015825), (26320, 51385445), (29140, 46412660), (32900, 41108356), (36425, 37130128), (40796, 33151900), (43400, 31162786), (50995, 26521520), (58280, 23206330), (65800, 20554178), (72850, 18565064), (81592, 16575950), (86800, 15581393), (101990, 13260760), (116560, 11603165), (131600, 10277089), (145700, 9282532), (163184, 8287975), (203980, 6630380), (254975, 5304304), (291400, 4641266), (331519, 4079600), (407960, 3315190), (509950, 2652152), (582800, 2320633), (663038, 2039800), (815920, 1657595), (1019900, 1326076)]