1683079970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 3770178048

約数和(自身を除く): 2087098078

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 73, 110, 115, 130, 143, 146, 230, 253, 286, 299, 365, 506, 598, 701, 715, 730, 803, 949, 1265, 1402, 1430, 1495, 1606, 1679, 1898, 2530, 2990, 3289, 3358, 3505, 4015, 4745, 6578, 7010, 7711, 8030, 8395, 9113, 9490, 10439, 15422, 16123, 16445, 16790, 18226, 18469, 20878, 21827, 32246, 32890, 36938, 38555, 43654, 45565, 51173, 52195, 77110, 80615, 91130, 92345, 100243, 102346, 104390, 109135, 161230, 177353, 184690, 200486, 209599, 218270, 240097, 255865, 354706, 419198, 480194, 501215, 511730, 562903, 665249, 886765, 1002430, 1047995, 1125806, 1176979, 1200485, 1330498, 1773530, 2095990, 2305589, 2353958, 2400970, 2814515, 3326245, 4611178, 5629030, 5884895, 6652490, 7317739, 11527945, 11769790, 12946769, 14635478, 15300727, 23055890, 25893538, 30601454, 36588695, 64733845, 73177390, 76503635, 129467690, 153007270, 168307997, 336615994, 841539985, 1683079970]

約数ペア:

[(1, 1683079970), (2, 841539985), (5, 336615994), (10, 168307997), (11, 153007270), (13, 129467690), (22, 76503635), (23, 73177390), (26, 64733845), (46, 36588695), (55, 30601454), (65, 25893538), (73, 23055890), (110, 15300727), (115, 14635478), (130, 12946769), (143, 11769790), (146, 11527945), (230, 7317739), (253, 6652490), (286, 5884895), (299, 5629030), (365, 4611178), (506, 3326245), (598, 2814515), (701, 2400970), (715, 2353958), (730, 2305589), (803, 2095990), (949, 1773530), (1265, 1330498), (1402, 1200485), (1430, 1176979), (1495, 1125806), (1606, 1047995), (1679, 1002430), (1898, 886765), (2530, 665249), (2990, 562903), (3289, 511730), (3358, 501215), (3505, 480194), (4015, 419198), (4745, 354706), (6578, 255865), (7010, 240097), (7711, 218270), (8030, 209599), (8395, 200486), (9113, 184690), (9490, 177353), (10439, 161230), (15422, 109135), (16123, 104390), (16445, 102346), (16790, 100243), (18226, 92345), (18469, 91130), (20878, 80615), (21827, 77110), (32246, 52195), (32890, 51173), (36938, 45565), (38555, 43654)]