32562400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 89244288

約数和(自身を除く): 56681888

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 80, 100, 101, 104, 124, 130, 155, 160, 200, 202, 208, 248, 260, 310, 325, 400, 403, 404, 416, 496, 505, 520, 620, 650, 775, 800, 806, 808, 992, 1010, 1040, 1240, 1300, 1313, 1550, 1612, 1616, 2015, 2020, 2080, 2480, 2525, 2600, 2626, 3100, 3131, 3224, 3232, 4030, 4040, 4960, 5050, 5200, 5252, 6200, 6262, 6448, 6565, 8060, 8080, 10075, 10100, 10400, 10504, 12400, 12524, 12896, 13130, 15655, 16120, 16160, 20150, 20200, 21008, 24800, 25048, 26260, 31310, 32240, 32825, 40300, 40400, 40703, 42016, 50096, 52520, 62620, 64480, 65650, 78275, 80600, 80800, 81406, 100192, 105040, 125240, 131300, 156550, 161200, 162812, 203515, 210080, 250480, 262600, 313100, 322400, 325624, 407030, 500960, 525200, 626200, 651248, 814060, 1017575, 1050400, 1252400, 1302496, 1628120, 2035150, 2504800, 3256240, 4070300, 6512480, 8140600, 16281200, 32562400]

約数ペア:

[(1, 32562400), (2, 16281200), (4, 8140600), (5, 6512480), (8, 4070300), (10, 3256240), (13, 2504800), (16, 2035150), (20, 1628120), (25, 1302496), (26, 1252400), (31, 1050400), (32, 1017575), (40, 814060), (50, 651248), (52, 626200), (62, 525200), (65, 500960), (80, 407030), (100, 325624), (101, 322400), (104, 313100), (124, 262600), (130, 250480), (155, 210080), (160, 203515), (200, 162812), (202, 161200), (208, 156550), (248, 131300), (260, 125240), (310, 105040), (325, 100192), (400, 81406), (403, 80800), (404, 80600), (416, 78275), (496, 65650), (505, 64480), (520, 62620), (620, 52520), (650, 50096), (775, 42016), (800, 40703), (806, 40400), (808, 40300), (992, 32825), (1010, 32240), (1040, 31310), (1240, 26260), (1300, 25048), (1313, 24800), (1550, 21008), (1612, 20200), (1616, 20150), (2015, 16160), (2020, 16120), (2080, 15655), (2480, 13130), (2525, 12896), (2600, 12524), (2626, 12400), (3100, 10504), (3131, 10400), (3224, 10100), (3232, 10075), (4030, 8080), (4040, 8060), (4960, 6565), (5050, 6448), (5200, 6262), (5252, 6200)]