19929025368

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2801}}^1$

素因数の和:3582

約数の個数: 192

約数和(自身を含む): 65042265600

約数和(自身を除く): 45113240232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 743, 798, 1064, 1197, 1368, 1486, 1596, 2229, 2394, 2801, 2972, 3192, 4458, 4788, 5201, 5602, 5944, 6687, 8403, 8916, 9576, 10402, 11204, 13374, 14117, 15603, 16806, 17832, 19607, 20804, 22408, 25209, 26748, 28234, 31206, 33612, 39214, 41608, 42351, 46809, 50418, 53219, 53496, 56468, 58821, 62412, 67224, 78428, 84702, 93618, 98819, 100836, 106438, 112936, 117642, 124824, 127053, 156856, 159657, 169404, 176463, 187236, 197638, 201672, 212876, 235284, 254106, 296457, 319314, 338808, 352926, 372533, 374472, 395276, 425752, 470568, 478971, 508212, 592914, 638628, 705852, 745066, 790552, 889371, 957942, 1016424, 1117599, 1185828, 1277256, 1411704, 1490132, 1778742, 1915884, 2081143, 2235198, 2371656, 2980264, 3352797, 3557484, 3831768, 4162286, 4470396, 6243429, 6705594, 7114968, 8324572, 8940792, 12486858, 13411188, 14568001, 16649144, 18730287, 24973716, 26822376, 29136002, 37460574, 39541717, 43704003, 49947432, 58272004, 74921148, 79083434, 87408006, 116544008, 118625151, 131112009, 149842296, 158166868, 174816012, 237250302, 262224018, 276792019, 316333736, 349632024, 355875453, 474500604, 524448036, 553584038, 711750906, 830376057, 949001208, 1048896072, 1107168076, 1423501812, 1660752114, 2214336152, 2491128171, 2847003624, 3321504228, 4982256342, 6643008456, 9964512684, 19929025368]

約数ペア:

[(1, 19929025368), (2, 9964512684), (3, 6643008456), (4, 4982256342), (6, 3321504228), (7, 2847003624), (8, 2491128171), (9, 2214336152), (12, 1660752114), (14, 1423501812), (18, 1107168076), (19, 1048896072), (21, 949001208), (24, 830376057), (28, 711750906), (36, 553584038), (38, 524448036), (42, 474500604), (56, 355875453), (57, 349632024), (63, 316333736), (72, 276792019), (76, 262224018), (84, 237250302), (114, 174816012), (126, 158166868), (133, 149842296), (152, 131112009), (168, 118625151), (171, 116544008), (228, 87408006), (252, 79083434), (266, 74921148), (342, 58272004), (399, 49947432), (456, 43704003), (504, 39541717), (532, 37460574), (684, 29136002), (743, 26822376), (798, 24973716), (1064, 18730287), (1197, 16649144), (1368, 14568001), (1486, 13411188), (1596, 12486858), (2229, 8940792), (2394, 8324572), (2801, 7114968), (2972, 6705594), (3192, 6243429), (4458, 4470396), (4788, 4162286), (5201, 3831768), (5602, 3557484), (5944, 3352797), (6687, 2980264), (8403, 2371656), (8916, 2235198), (9576, 2081143), (10402, 1915884), (11204, 1778742), (13374, 1490132), (14117, 1411704), (15603, 1277256), (16806, 1185828), (17832, 1117599), (19607, 1016424), (20804, 957942), (22408, 889371), (25209, 790552), (26748, 745066), (28234, 705852), (31206, 638628), (33612, 592914), (39214, 508212), (41608, 478971), (42351, 470568), (46809, 425752), (50418, 395276), (53219, 374472), (53496, 372533), (56468, 352926), (58821, 338808), (62412, 319314), (67224, 296457), (78428, 254106), (84702, 235284), (93618, 212876), (98819, 201672), (100836, 197638), (106438, 187236), (112936, 176463), (117642, 169404), (124824, 159657), (127053, 156856)]