32183720

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:147

約数の個数: 128

約数和(自身を含む): 83980800

約数和(自身を除く): 51797080

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 47, 53, 68, 76, 85, 94, 95, 106, 136, 152, 170, 188, 190, 212, 235, 265, 323, 340, 376, 380, 424, 470, 530, 646, 680, 760, 799, 893, 901, 940, 1007, 1060, 1292, 1598, 1615, 1786, 1802, 1880, 2014, 2120, 2491, 2584, 3196, 3230, 3572, 3604, 3995, 4028, 4465, 4505, 4982, 5035, 6392, 6460, 7144, 7208, 7990, 8056, 8930, 9010, 9964, 10070, 12455, 12920, 15181, 15980, 17119, 17860, 18020, 19928, 20140, 24910, 30362, 31960, 34238, 35720, 36040, 40280, 42347, 47329, 49820, 60724, 68476, 75905, 84694, 85595, 94658, 99640, 121448, 136952, 151810, 169388, 171190, 189316, 211735, 236645, 303620, 338776, 342380, 378632, 423470, 473290, 607240, 684760, 804593, 846940, 946580, 1609186, 1693880, 1893160, 3218372, 4022965, 6436744, 8045930, 16091860, 32183720]

約数ペア:

[(1, 32183720), (2, 16091860), (4, 8045930), (5, 6436744), (8, 4022965), (10, 3218372), (17, 1893160), (19, 1693880), (20, 1609186), (34, 946580), (38, 846940), (40, 804593), (47, 684760), (53, 607240), (68, 473290), (76, 423470), (85, 378632), (94, 342380), (95, 338776), (106, 303620), (136, 236645), (152, 211735), (170, 189316), (188, 171190), (190, 169388), (212, 151810), (235, 136952), (265, 121448), (323, 99640), (340, 94658), (376, 85595), (380, 84694), (424, 75905), (470, 68476), (530, 60724), (646, 49820), (680, 47329), (760, 42347), (799, 40280), (893, 36040), (901, 35720), (940, 34238), (1007, 31960), (1060, 30362), (1292, 24910), (1598, 20140), (1615, 19928), (1786, 18020), (1802, 17860), (1880, 17119), (2014, 15980), (2120, 15181), (2491, 12920), (2584, 12455), (3196, 10070), (3230, 9964), (3572, 9010), (3604, 8930), (3995, 8056), (4028, 7990), (4465, 7208), (4505, 7144), (4982, 6460), (5035, 6392)]