1704195220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 4544741376

約数和(自身を除く): 2840546156

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 73, 91, 101, 127, 130, 140, 146, 182, 202, 254, 260, 292, 364, 365, 404, 455, 505, 508, 511, 635, 707, 730, 889, 910, 949, 1010, 1022, 1270, 1313, 1414, 1460, 1651, 1778, 1820, 1898, 2020, 2044, 2540, 2555, 2626, 2828, 3302, 3535, 3556, 3796, 4445, 4745, 5110, 5252, 6565, 6604, 6643, 7070, 7373, 8255, 8890, 9191, 9271, 9490, 10220, 11557, 12827, 13130, 13286, 14140, 14746, 16510, 17780, 18382, 18542, 18980, 23114, 25654, 26260, 26572, 29492, 33020, 33215, 36764, 36865, 37084, 45955, 46228, 46355, 51308, 51611, 57785, 64135, 64897, 66430, 73730, 89789, 91910, 92710, 95849, 103222, 115570, 120523, 128270, 129794, 132860, 147460, 166751, 179578, 183820, 185420, 191698, 206444, 231140, 241046, 256540, 258055, 259588, 324485, 333502, 359156, 383396, 448945, 479245, 482092, 516110, 602615, 648970, 667004, 670943, 833755, 843661, 897890, 936371, 958490, 1032220, 1167257, 1205230, 1297940, 1341886, 1667510, 1687322, 1795780, 1872742, 1916980, 2334514, 2410460, 2683772, 3335020, 3354715, 3374644, 3745484, 4218305, 4669028, 4681855, 5836285, 6554597, 6709430, 8436610, 9363710, 11672570, 12172823, 13109194, 13418860, 16873220, 18727420, 23345140, 24345646, 26218388, 32772985, 48691292, 60864115, 65545970, 85209761, 121728230, 131091940, 170419522, 243456460, 340839044, 426048805, 852097610, 1704195220]

約数ペア:

[(1, 1704195220), (2, 852097610), (4, 426048805), (5, 340839044), (7, 243456460), (10, 170419522), (13, 131091940), (14, 121728230), (20, 85209761), (26, 65545970), (28, 60864115), (35, 48691292), (52, 32772985), (65, 26218388), (70, 24345646), (73, 23345140), (91, 18727420), (101, 16873220), (127, 13418860), (130, 13109194), (140, 12172823), (146, 11672570), (182, 9363710), (202, 8436610), (254, 6709430), (260, 6554597), (292, 5836285), (364, 4681855), (365, 4669028), (404, 4218305), (455, 3745484), (505, 3374644), (508, 3354715), (511, 3335020), (635, 2683772), (707, 2410460), (730, 2334514), (889, 1916980), (910, 1872742), (949, 1795780), (1010, 1687322), (1022, 1667510), (1270, 1341886), (1313, 1297940), (1414, 1205230), (1460, 1167257), (1651, 1032220), (1778, 958490), (1820, 936371), (1898, 897890), (2020, 843661), (2044, 833755), (2540, 670943), (2555, 667004), (2626, 648970), (2828, 602615), (3302, 516110), (3535, 482092), (3556, 479245), (3796, 448945), (4445, 383396), (4745, 359156), (5110, 333502), (5252, 324485), (6565, 259588), (6604, 258055), (6643, 256540), (7070, 241046), (7373, 231140), (8255, 206444), (8890, 191698), (9191, 185420), (9271, 183820), (9490, 179578), (10220, 166751), (11557, 147460), (12827, 132860), (13130, 129794), (13286, 128270), (14140, 120523), (14746, 115570), (16510, 103222), (17780, 95849), (18382, 92710), (18542, 91910), (18980, 89789), (23114, 73730), (25654, 66430), (26260, 64897), (26572, 64135), (29492, 57785), (33020, 51611), (33215, 51308), (36764, 46355), (36865, 46228), (37084, 45955)]